ATV Exhaust Systems, Slip-On Mufflers & Tuners

EVO U Slip On Muffler - Arctic Cat 700 /SE /GT /LTD /MUDPRO /XT /EPS (08-17)

$618.69

-Not compatible with Suzuki 700 EFI engine. Only compatible with models with Arctic Cat engine High-temp black thermal coated oval shaped aluminum muffler TIG...

EVO R Head Pipe - Honda TRX 700XX (08-13)

$402.11

The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...

ECO Slip On Muffler - Arctic Cat 650 H1 (06-08)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

BALLISTIC SERIES Slip On Muffler - Honda TRX 250EX (01-10)

$552.64

The Big Gun Exhaust BALLISTIC series offers the best bang for your buck if you are looking for instant horsepower and torque gains. The...

EVO M Full Exhaust System - Yamaha Grizzly 90 (19-23) Black Out Edition

$509.33

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

EVO M Full Exhaust System - Kawasaki KFX 90 (08-25) Black Out Edition

$509.33

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

EVO M Full Exhaust System - Honda TRX 90 (93-05) Black Out Edition

$509.33

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

EVO M Full Exhaust System - Polaris Outlaw 70 (21-24)

$433.15

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

EVO U Slip On Muffler - Can Am Outlander 570 / XT / XMR (2016)

$618.69

With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility ATV’s and Side x...

TFI Power Box - Can Am Renegade 500 (08-15)

$561.65

**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...

EXO Stainless Slip On Muffler - Yamaha Kodiak 700 / EPS (16-23)

$713.98

EXO Stainless is the most durable exhaust in our lineup. Constructed of high-strength 304 stainless steel from front to back, EXO Stainless for your...

EVO U Head Pipe - Polaris Sportsman 850 / SP (17-20)

$457.35

*** DOES NOT FIT WITH STOCK MUFFLER ONLY FITS WITH BIG GUN MUFFLER. *** With its deep and throaty tone, the EVO U series...

ECO Slip On Muffler - Arctic Cat Alterra VLX 700 / EPS / MUDPRO (17-18)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

EVO M Full Exhaust System - Can Am DS 70 (17-22)

$433.15

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

TFI Power Box - Honda Rincon 680 (15-19)

$523.04

**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...

ECO Slip On Muffler - Yamaha Grizzly 450 / EPS (03-14)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

ECO Slip On Muffler - Honda TRX 400X (99-14)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

EXO Series Head Pipe - Yamaha Raptor 700 (06-14)

$488.74

EXO Series came from a realization of the need for a bigger and better muffler that could handle the huge demands of the larger,...

ECO Slip On Muffler - Yamaha Raptor 250 (08-13)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

TFI Power Box - Honda Rancher 420 IRS (2014)

$523.04

**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...

Rev Box - Polaris Predator 90 (03-06)

$266.76

If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM...

Rev Box - Polaris Outlaw 500 (06-07)

$266.76

If you are looking to swap out your stock CDI box, the Big Gun Over Rev Box is an affordable alternative to highly-priced OEM...

EVO R Slip On Muffler - Suzuki LT-R 450 Quadracer (06-10)

$591.98

The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...

EVO R Head Pipe - Suzuki LT-R 450 Quadracer (06-10)

$402.11

The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...

EVO U Slip On Muffler - Suzuki King Quad 700 (05-07)

$618.69

With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility ATV’s and Side x...

EVO U Full Exhaust System - Polaris Sportsman 800 (Non-Deluxe) (2007)

$946.45

With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility ATV’s and Side x...

EVO R Head Pipe - Polaris Outlaw 450 MXR (08-10)

$488.74

The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...

EVO U Slip On Muffler - Kawasaki Brute Force 650 IRS (06-12)

$696.66

With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility ATV’s and Side x...

ECO Slip On Muffler - Honda TRX 450R (06-14)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

EVO U Slip On Muffler - Honda Rancher 420 IRS (2014)

$618.69

Does not fit Straight Axle model. Only fits Independent Rear Suspension models. With its deep and throaty tone, the EVO U series surely doesn’t...

ECO Slip On Muffler - Can Am Renegade 800R (07-12)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

EVO U Slip On Muffler - Can Am Outlander 800R XT / XMR (12-15)

$618.69

With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility ATV’s and Side x...

EVO U Slip On Muffler - Can Am Outlander 800R / XXC (09-11)

$618.69

With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility ATV’s and Side x...

ECO Slip On Muffler - Arctic Cat 700 /SE /GT /LTD /MUDPRO /XT /EPS (08-17)

$442.53

-Not compatible with Suzuki 700 EFI engine. Only compatible with models with Arctic Cat engine Economically priced slip on exhaust 6061 brushed aluminum muffler...

BALLISTIC SERIES Slip On Muffler - Suzuki LTZ 400 / EFI Quadsport (03-14)

$552.64

The Big Gun Exhaust BALLISTIC series offers the best bang for your buck if you are looking for instant horsepower and torque gains. The...

BALLISTIC SERIES Slip On Muffler - Can Am DS 450 / EFI / XXC / XMX (08-15)

$552.64

BALLISTIC series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

BALLISTIC SERIES Slip On Muffler - Can Am DS 250 (06-24)

$552.64

BALLISTIC series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

EVO M Full Exhaust System - Polaris Outlaw 70 (21-24) Black Out Edition

$509.33

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

EVO M Full Exhaust System - Can Am DS 90X (08-22) Black Out Edition

$509.33

EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...

EVO U Full Exhaust System - Polaris Sportsman 800 Deluxe (2007)

$1,037.41

*** FOR 2007 MODEL, THIS SYSTEM WILL ONLY FIT THE "DELUXE" MODEL THAT COMES STANDARD WITH A DUAL EXHAUST. THIS DOES NOT FIT THE...

ECO Slip On Muffler - Arctic Cat Alterra TRV 700 / XT / EPS (17-19)

$473.23

ECO series is for the price-conscious rider that wants to get every ounce of power out of his/her motor but does not want to...

EVO U Slip On Muffler - Can Am Outlander L 450 / DPS (15-16)

$618.69

ONLY FITS "L" MODEL. With its deep and throaty tone, the EVO U series surely doesn’t disappoint. Designed specifically for utility ATV’s, sport utility...