{"title":"TFI Power Box EFI Fuel Controllers","description":"\u003cp data-start=\"528\" data-end=\"820\"\u003eTFI Power Box EFI fuel controllers designed to adjust fueling for improved throttle response and stronger performance, especially when paired with aftermarket exhaust upgrades. Find the right TFI Power Box for your machine and dial in fueling for your setup.\u003c\/p\u003e","products":[{"product_id":"tfi-power-box-textron-wildcat-trail-2018","title":"TFI Power Box - Textron Wildcat Trail (2018)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R50G","offer_id":32444737323184,"sku":null,"price":402.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1.jpg?v=1602105303"},{"product_id":"tfi-power-box-polaris-rzr-900-trail-15-20","title":"TFI Power Box - Polaris RZR 900 Trail (15-22)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54P_Instructions_8320147.pdf?v=1702493843\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54P","offer_id":32444737552560,"sku":null,"price":402.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_2cbdf5b4-7a59-441a-a928-632c9c502535.jpg?v=1602105320"},{"product_id":"tfi-power-box-polaris-rzr-4-800-11-14","title":"TFI Power Box - Polaris RZR 4 800 (11-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54H_Instructions_9320125.pdf?v=1702492203\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54H","offer_id":32444737585328,"sku":null,"price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_ee161fd4-8fd7-46b2-8dd5-38f247d1ce5a.jpg?v=1602105322"},{"product_id":"tfi-power-box-redline-riot-09-13","title":"TFI Power Box - Redline Riot (09-13)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R59_Instructions_9320096.pdf?v=1702496991\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R59","offer_id":32444737650864,"sku":null,"price":402.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_8b15225f-1131-4f2b-be45-488324760b16.jpg?v=1602105325"},{"product_id":"tfi-power-box-polaris-rzr-800-11-14","title":"TFI Power Box - Polaris RZR 800 (11-14)","description":"\u003cp\u003e\u003cstrong style=\"line-height: 20.7999992370605px; font-size: 14px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e*** This product is not ARB \/ CARB compliant and cannot be sold in the state of California. ***\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"font-size: 13px; line-height: 20.7999992370605px;\"\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54H_Instructions_9320125.pdf?v=1702492203\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54H","offer_id":32444737683632,"sku":"1044","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_b5e1038a-418d-4398-9177-e176492237cd.jpg?v=1602105327"},{"product_id":"tfi-power-box-can-am-commander-800-11-13","title":"TFI Power Box - Can Am Commander 800 (11-13)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51F_Instructions_8320021.pdf?v=1701800248\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51F","offer_id":32444737716400,"sku":"1023","price":402.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_42786c9a-018b-46a9-86a9-c9fe44eeed8a.jpg?v=1602105330"},{"product_id":"tfi-power-box-honda-trx-700xx-08-09","title":"TFI Power Box - Honda TRX 700XX (08-09)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R58_Instructions_9310127.pdf?v=1701888119\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R58","offer_id":32444737749168,"sku":"1028","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_3476a697-8194-4d61-9203-6d29e97b3d78.jpg?v=1602105332"},{"product_id":"tfi-power-box-arctic-cat-700-efi-non-h1-07-11","title":"TFI Power Box - Arctic Cat 700 EFI (NON-H1) (07-12)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 13px;\"\u003eNot compatible with H1 EFI models with Arctic Cat engine. Only compatible with Suzuki 700 EFI engine\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R50","offer_id":32444772286640,"sku":"1014","price":362.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_4009fd2d-aef0-40e2-ac80-e781e0b1a6c4.jpg?v=1602106619"},{"product_id":"tfi-power-box-arctic-cat-thundercat-1000-h2-08-13","title":"TFI Power Box - Arctic Cat Thundercat 1000 H2 (08-13)","description":"\u003cp\u003e\u003cstrong style=\"line-height: 20.7999992370605px; font-size: 14px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e*** This product is not ARB \/ CARB compliant and cannot be sold in the state of California. ***\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"font-size: 13px; line-height: 20.7999992370605px;\"\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R50A","offer_id":32444772319408,"sku":"1015","price":388.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_12b8c8ac-0c87-43a2-a452-7040b321b853.jpg?v=1602106622"},{"product_id":"tfi-power-box-can-am-ds-450-08-15","title":"TFI Power Box - Can Am DS 450 (08-15)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51E_Instructions_9310143.pdf?v=1701800159\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51E","offer_id":32444772352176,"sku":"1022","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_9764cf4f-1a95-4457-9188-b226f163bd6f.jpg?v=1602106624"},{"product_id":"tfi-power-box-can-am-renegade-1000-12-20","title":"TFI Power Box - Can Am Renegade 1000 (12-24)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51D_Instructions_9320168.pdf?v=1701793150\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51D","offer_id":32444772384944,"sku":"1021","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_9330f40e-4bed-46cb-8366-7293d9335493.jpg?v=1602106627"},{"product_id":"tfi-power-box-can-am-outlander-500-06-15","title":"TFI Power Box - Can Am Outlander 500 (06-15)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51A_B_C_Instructions_9320017.pdf?v=1701799841\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51C","offer_id":32444772417712,"sku":"1020","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_1d29bcef-d404-495f-bf26-37f6358966f2.jpg?v=1602106629"},{"product_id":"tfi-power-box-can-am-outlander-650-06-19","title":"TFI Power Box - Can Am Outlander (06-23) \/ Renegade 650 (16-23)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51A_B_C_Instructions_9320017.pdf?v=1701799841\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51B","offer_id":32444772450480,"sku":"1019","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_ca4e1feb-1688-4b56-bacf-ebfd4d772439.jpg?v=1602106631"},{"product_id":"tfi-power-box-can-am-renegade-800r-07-15","title":"TFI Power Box - Can Am Renegade 800R (07-15)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51A_B_C_Instructions_9320017.pdf?v=1701799841\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51A","offer_id":32444772483248,"sku":"1018","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_fb41e34c-3904-4180-8299-91b1b8d36a5c.jpg?v=1602106634"},{"product_id":"tfi-power-box-honda-foreman-500-12-13","title":"TFI Power Box - Honda Foreman 500 (12-13)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R52B_Instructions_9310084.pdf?v=1701886430\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R52B","offer_id":32444772516016,"sku":"1027","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_6278e29e-cd05-4ea4-9ceb-7f2fbe468d59.jpg?v=1602106636"},{"product_id":"tfi-power-box-honda-foreman-500-14-19","title":"TFI Power Box - Honda Foreman 500 (14-24)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R52C_Instructions_9310270.pdf?v=1701887163\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R52C","offer_id":32444772548784,"sku":"1246","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_997f37d8-1abc-43e6-be83-b0c78885eea0.jpg?v=1602106638"},{"product_id":"tfi-power-box-honda-rancher-420-07-13","title":"TFI Power Box - Honda Rancher 420 (07-13)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R52B_Instructions_9310084.pdf?v=1701886430\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R52B","offer_id":32444772581552,"sku":"1026","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_dec6f4b0-da26-43e7-8488-f455d7c46f0a.jpg?v=1602106641"},{"product_id":"tfi-power-box-honda-rancher-420-irs-2014","title":"TFI Power Box - Honda Rancher 420 IRS (2014)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R52B_Instructions_9310084.pdf?v=1701886430\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R52B","offer_id":32444772614320,"sku":"1277","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_c4e36f2a-2a83-4e6d-8ffe-aa99af916949.jpg?v=1602106643"},{"product_id":"tfi-power-box-honda-rancher-420-straight-axle-14-19","title":"TFI Power Box - Honda Rancher 420 Straight Axle (14-24)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em; font-size: 14px;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R52C_Instructions_9310270.pdf?v=1701887163\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R52C","offer_id":32444772647088,"sku":"1209","price":388.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_95e6aca1-a942-440d-a1e7-2225c5f567f7.jpg?v=1602106645"},{"product_id":"tfi-power-box-honda-rincon-680-06-14","title":"TFI Power Box - Honda Rincon 680 (06-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R52A_Instructions_9310040.pdf?v=1701886326\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R52A","offer_id":32444772679856,"sku":"1025","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_e50e3dfc-6691-4643-a660-02de23bdcc06.jpg?v=1602106648"},{"product_id":"tfi-power-box-kawasaki-brute-force-750-08-14","title":"TFI Power Box - Kawasaki Brute Force 750 (08-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R53A_Instructions_9320058.pdf?v=1702397187\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R53A","offer_id":32444772712624,"sku":"1032","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_6aa368a3-a26c-4818-af7f-c3d8896fc24b.jpg?v=1602106651"},{"product_id":"tfi-power-box-kawasaki-kfx-450r-07-14","title":"TFI Power Box - Kawasaki KFX 450R (07-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R53_Instructions_9310024.pdf?v=1702396931\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R53","offer_id":32444772745392,"sku":"1030","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_72bd35a5-afab-442d-8842-30f3958236f9.jpg?v=1602106653"},{"product_id":"tfi-power-box-polaris-scrambler-xp-1000-14-19","title":"TFI Power Box - Polaris Scrambler XP 1000 (14-19)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54N_Instructions_9320201.pdf?v=1702493477\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54N","offer_id":32444772810928,"sku":"1204","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_21fa35b4-85a8-4c10-a7b1-8b322d082779.jpg?v=1602106656"},{"product_id":"tfi-power-box-polaris-scrambler-xp-850-h-o-13-19","title":"TFI Power Box - Polaris Scrambler XP 850 H.O. (13-25)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54G_Instructions_9320064.pdf?v=1700518056\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54G","offer_id":32444772843696,"sku":"1038","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_dd44df38-e6b7-4368-80dc-a4911f9ba5bc.jpg?v=1602106658"},{"product_id":"tfi-power-box-polaris-sportsman-500-06-13","title":"TFI Power Box - Polaris Sportsman 500 (06-13)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54E_Instructions_9310041.pdf?v=1702491708\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54E","offer_id":32444772876464,"sku":"1033","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_7ea315cc-0df5-437b-9462-185f0e735ffd.jpg?v=1602106660"},{"product_id":"tfi-power-box-polaris-sportsman-550-10-14","title":"TFI Power Box - Polaris Sportsman 550 (10-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54J_Instructions_9310224.pdf?v=1702492694\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54J","offer_id":32444773433520,"sku":"1034","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_d17fade7-825d-4af0-afa9-687caec44043.jpg?v=1602106663"},{"product_id":"tfi-power-box-polaris-sportsman-570-14-19","title":"TFI Power Box - Polaris Sportsman 570 (14-21)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54Q_Instructions_8310111.pdf?v=1702494060\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54Q","offer_id":32444773531824,"sku":"1286","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_e3c31623-78f7-42aa-be54-7b591f6e64d3.jpg?v=1602106665"},{"product_id":"tfi-power-box-polaris-sportsman-700-05-14","title":"TFI Power Box - Polaris Sportsman 700 (05-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54B_C_Instructions_9320025.pdf?v=1702491471\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54B","offer_id":32444773630128,"sku":"1035","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_3a8387c7-89d7-4772-9d17-9402aa25faf9.jpg?v=1602106667"},{"product_id":"tfi-power-box-polaris-sportsman-800-05-14","title":"TFI Power Box - Polaris Sportsman 800 (05-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54B_C_Instructions_9320025.pdf?v=1702491471\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54C","offer_id":32444773728432,"sku":"1036","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_b9e2e8ef-b394-406e-9927-d01efb7b7a7c.jpg?v=1602106669"},{"product_id":"tfi-power-box-polaris-sportsman-xp-1000-hl-touring-15-20","title":"TFI Power Box - Polaris Sportsman XP 1000 \/ HL \/ Touring (15-24)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54N_Instructions_9320201.pdf?v=1702493477\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54N","offer_id":32444773793968,"sku":"1257","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_b0450f0b-b396-4e78-bece-a8e9fab69331.jpg?v=1602106671"},{"product_id":"tfi-power-box-polaris-sportsman-850-xp-hl-09-20","title":"TFI Power Box - Polaris Sportsman 850 \/ XP \/ HL (09-25)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R54G_Instructions_9320064.pdf?v=1700518056\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R54G","offer_id":32444773892272,"sku":"1037","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_207e1771-922e-475c-b205-aa1defc44956.jpg?v=1602106673"},{"product_id":"tfi-power-box-suzuki-king-quad-450-07-10","title":"TFI Power Box - Suzuki King Quad 450 (07-10)","description":"\u003cp style=\"font-size:13px\"\u003e\u003cstrong style=\"font-size: 14px;line-height: 20.8px;color: #ff0000\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R56A","offer_id":32444773990576,"sku":"1047","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_d6c1e47e-bfb1-4534-a04a-347f16812874.jpg?v=1602106675"},{"product_id":"tfi-power-box-suzuki-ltz-400-quadsport-09-14","title":"TFI Power Box - Suzuki LTZ 400 Quadsport (09-14)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R63","offer_id":32444774088880,"sku":"1049","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_5e388810-b58d-456e-9f5f-9b4d01a179f1.jpg?v=1602106678"},{"product_id":"tfi-power-box-suzuki-lt-r-450-quadracer-06-10","title":"TFI Power Box - Suzuki LT-R 450 Quadracer (06-10)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R56B","offer_id":32444774187184,"sku":"1048","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_5786cb00-9f47-494f-9689-64bd383ba229.jpg?v=1602106680"},{"product_id":"tfi-power-box-yamaha-grizzly-550-09-15","title":"TFI Power Box - Yamaha Grizzly 550 (09-15)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R57D_Instructions_9310144.pdf?v=1700067055\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R57D","offer_id":32444774318256,"sku":"1054","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_01198bb0-0717-434f-961f-290886194c2b.jpg?v=1602106685"},{"product_id":"tfi-power-box-yamaha-grizzly-700-06-20","title":"TFI Power Box - Yamaha Grizzly 700 (06-24)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R57B_Instructions_9310042.pdf?v=1700066881\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R57B","offer_id":32444774383792,"sku":"1053","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_1bad0648-3205-49a8-8233-31e8d2293240.jpg?v=1602106687"},{"product_id":"tfi-power-box-yamaha-raptor-700-06-14","title":"TFI Power Box - Yamaha Raptor 700 (06-14)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R57A_Instructions_9310025_0c880fd8-812a-489b-a7bf-f71544e49e19.pdf?v=1702413525\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R57A","offer_id":32444774482096,"sku":"1052","price":362.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_b3b2c37f-ebcc-43a4-863a-b94ac2a4b2b0.jpg?v=1602106689"},{"product_id":"tfi-power-box-yamaha-raptor-700-15-20","title":"TFI Power Box - Yamaha Raptor 700 (15-25)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R57H_Instructions_9310279.pdf?v=1699483509\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R57H","offer_id":32444774547632,"sku":"1259","price":362.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_04bd4637-9c45-4b27-9700-5cfadcc504dc.jpg?v=1602106692"},{"product_id":"tfi-power-box-yamaha-yfz-450r-15-19","title":"TFI Power Box - Yamaha YFZ 450R (09-24)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R57G_Instructions_8310110.pdf?v=1700162442\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R57G","offer_id":32444774580400,"sku":"1258","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_1890fa3e-5463-4d44-a43e-3fe756d9ea86.jpg?v=1602106694"},{"product_id":"tfi-power-box-honda-crf-250l-13-16","title":"TFI Power Box - Honda CRF 250L (13-16)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R64_Instructions_9110034.pdf?v=1701888541\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R64","offer_id":32444774711472,"sku":"1062","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_c3556e8c-40e0-4230-a5ac-176e97efd9fd.jpg?v=1602106699"},{"product_id":"tfi-power-box-honda-crf-250r-10-18","title":"TFI Power Box - Honda CRF 250R (10-18)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R62_Instructions_8310052.pdf?v=1701888205\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R62","offer_id":32444774744240,"sku":"1063","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_eb75a64d-dca2-4983-8ad0-8ccf4e298144.jpg?v=1602106701"},{"product_id":"tfi-power-box-honda-crf-450r-09-18","title":"TFI Power Box - Honda CRF 450R (09-18)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R80_Instructions_8310041.pdf?v=1701888695\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R80","offer_id":32444786999472,"sku":"1064","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_b55e02c2-4f69-4b0f-8ee4-d13ec657ec45.jpg?v=1602106972"},{"product_id":"tfi-power-box-kawasaki-kx-450f-09-18","title":"TFI Power Box - Kawasaki KX 450F (09-18)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R81_Instructions_8310042.pdf?v=1702397750\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R81","offer_id":32444787327152,"sku":"1061","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_39ee1cd1-2b28-4f51-a276-9b7056b0a251.jpg?v=1602106975"},{"product_id":"tfi-power-box-suzuki-rm-z-250-10-18","title":"TFI Power Box - Suzuki RM-Z 250 (10-18)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R60","offer_id":32444787622064,"sku":"1060","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_32d5c9dd-a9d9-4bd3-8da2-9cc6df968338.jpg?v=1602106977"},{"product_id":"tfi-power-box-suzuki-rm-z-450-08-18","title":"TFI Power Box - Suzuki RM-Z 450 (08-19)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R82","offer_id":32444787785904,"sku":"1059","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_84eea784-d273-4aa2-b2a2-b4f2291ae652.jpg?v=1602106980"},{"product_id":"tfi-power-box-yamaha-yz-450f-10-18","title":"TFI Power Box - Yamaha YZ 450F (10-18)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R61_Instructions_8310053.pdf?v=1700162591\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R61","offer_id":32444788146352,"sku":"1058","price":362.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_c4483114-4937-4b80-938f-006cc79ec3f8.jpg?v=1602106983"},{"product_id":"tfi-power-box-arctic-cat-prowler-1000-09-13","title":"TFI Power Box - Arctic Cat Prowler 1000 (09-13)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R50C","offer_id":32444788310192,"sku":"1016","price":362.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_df4e5b1d-b7f4-463e-947b-07b3045eff21.jpg?v=1602106985"},{"product_id":"tfi-power-box-arctic-cat-prowler-550-08-13","title":"TFI Power Box - Arctic Cat Prowler 550 (08-13)","description":"\u003cp style=\"font-size:13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R50E","offer_id":32444788474032,"sku":"1245","price":362.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_e065813a-3b6d-4d0d-a11e-5220f07128a2.jpg?v=1602106987"},{"product_id":"tfi-power-box-arctic-cat-wildcat-1000-x-12-14","title":"TFI Power Box - Arctic Cat Wildcat 1000 \/ X (12-14)","description":"\u003cp style=\"font-size:13px\"\u003e\u003cstrong style=\"font-size: 14px;line-height: 20.8px;color: #ff0000\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px\"\u003e\u003cspan style=\"line-height: 1.6em\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"biggunexhaust","offers":[{"title":"40-R50D","offer_id":32444788768944,"sku":"1017","price":388.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_9d9a9d36-b433-4c81-b5d2-6b7eb73808f7.jpg?v=1602106990"},{"product_id":"tfi-power-box-can-am-commander-800-14-19","title":"TFI Power Box - Can Am Commander 800 (14-19)","description":"\u003cp style=\"font-size: 13px;\"\u003e\u003cstrong style=\"font-size: 14px; line-height: 20.8px; color: #ff0000;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e**This product is not ARB \/ CARB compliant and cannot be sold in the state of California**\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIncreases horsepower and throttle response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eInstalls in minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eThird generation technology\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eNo computer needed to adjust EFI\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003ePlug-in technology (Does not interfere with stock ECU map)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eIntegrated faceplate buttons provide easy adjustment\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eHighly recommended for any EFI unit with aftermarket exhaust\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-size: 13px;\"\u003e\u003cspan style=\"line-height: 1.6em;\"\u003e1 Year Limited Warranty\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"line-height: 1.6em;\"\u003eTFI Power Box Instructions: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/files\/40-R51G_Instructions_8320068.pdf?v=1701276977\" target=\"_blank\" title=\"TFI Power Box Instructions\" rel=\"noopener noreferrer\"\u003eDownload\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"biggunexhaust","offers":[{"title":"40-R51G","offer_id":32444788932784,"sku":"1207","price":402.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0267\/9996\/4336\/products\/TFI-Power-Box_1-1_1cbbfc42-b44b-47ae-ad3d-c35c7d29d062.jpg?v=1602106992"}],"url":"https:\/\/biggunexhaust.com\/en-au\/collections\/tfi-power-box-efi-fuel-controllers\/atv.oembed","provider":"biggunexhaust","version":"1.0","type":"link"}