TFI Power Box - Polaris Outlaw 110 (15-25)
$539.46
All ATV Parts & Exhaust
Polaris
Polaris ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
EVO M Full Exhuast System - Honda TRX 90 / X / EX (06-24)
$416.04
691
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO M ATV Full Exhaust Systems
Honda ATV Exhaust Parts
Honda ATV Full Exhaust Systems
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 R Full Exhuast System - Kawasaki KLX 140 / L (08-24)
$568.59
1228
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Kawasaki ATV Exhaust Parts
Kawasaki ATV Full Exhaust Systems
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...
TFI Power Box - Honda Rancher 420 (07-13)
$502.38
1026
All ATV Parts & Exhaust
Honda ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
Parts - Core (17" EVO/ECO Muffler)
$25.31
970
All ATV Parts & Exhaust
Exhaust Repair Parts
Our replacement Race Core is compatible with current-style EVO or ECO Series mufflers. The Race Core is offered in either 13 ¼" or 15...
TFI Power Box - Can Am Outlander 1000 (12-24)
$539.46
All ATV Parts & Exhaust
Can Am ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
TFI Power Box - Can Am Outlander 850 (16-24)
$539.46
All ATV Parts & Exhaust
Can Am ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
Parts - EVO Sideways End Tip - Black
$49.22
982
All ATV Parts & Exhaust
Exhaust Repair Parts
Sideways end tip replacement for your current style EVO U, S or R muffler. One piece high-temp coated sideways black end tip Note: For...
Parts - ECO End Tip - Black
$49.22
986
All ATV Parts & Exhaust
Exhaust Repair Parts
End tip replacement for your ECO muffler. One piece high-temp coated black end tip 3 socket head end tip screws ** USE LOCTITE ON...
EVO R Full Exhuast System - Yamaha Raptor 700 (15-25)
$1,038.03
1250
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Full Exhaust Systems
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...
Parts - EVO Sideways End Cap Assembly - Black
$98.45
981
All ATV Parts & Exhaust
Exhaust Repair Parts
Complete sideways end cap assembly replacement for your current style EVO U, S or R muffler. One piece high-temp coated sideways black end tip...
Parts - Universal Mini Heat Shield w/ Hardware
$66.22
992
All ATV Parts & Exhaust
Exhaust Repair Parts
We get it; sometimes a boot or even your leg might get burnt on the exhaust. To help avoid that, we designed our Universal Heat...
2-Stroke Yamaha Banshee (87-06) MX2 Full Exhuast System
$1,222.48
17-23503
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
Yamaha ATV Exhaust Parts
Yamaha ATV Full Exhaust Systems
The Big Gun Exhaust Banshee Full Exhuast System unleashes massive horsepower and torque gains throughout the entire RPM band. The head pipes are nickel...
Parts - End Tip Allen Screws (4 pk) 1/4 x 20 x 3/8 Socket Head (Black)
$9.69
1339
All ATV Parts & Exhaust
Exhaust Repair Parts
One can never have enough spare parts in the toolbox for those just-in-case moments. These base plate screws make for a good addition to...
Parts - EVO Turndown End Cap Assembly - Red
$98.45
975
All ATV Parts & Exhaust
Exhaust Repair Parts
Complete turndown end cap assembly replacement for your current style EVO R, S or U muffler. One piece high-temp coated turndown red end tip...
EVO R Full Exhuast System - Yamaha Raptor 660 (01-05)
$1,038.03
749
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Full Exhaust Systems
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...
TFI Power Box - Yamaha Kodiak 700 (16-24)
$502.38
All ATV Parts & Exhaust
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
Yamaha ATV Exhaust Parts
**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 Head Pipe - Yamaha Wolverine / R-Spec / EPS (16-18)
$386.22
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
ATV Head Pipes
EXO Stainless ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Head Pipes
EXO Stainless is the most durable exhaust in our lineup. Constructed of high-strength 304 stainless steel from front to back, EXO Stainless is sure...
TFI Power Box - Can Am Outlander (06-23) / Renegade 650 (16-23)
$539.46
1019
All ATV Parts & Exhaust
Can Am ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
TFI Power Box - Can Am Renegade 1000 (12-24)
$539.46
1021
All ATV Parts & Exhaust
Can Am ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
EVO S Full Exhuast System - Honda Ruckus (03-24)
$451.40
860
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO S ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Honda ATV Exhaust Parts
Honda ATV Full Exhaust Systems
Race-proven power is what you get with an EVO S series exhaust. If a performance-driven, quality-made exhaust system is what you are after, look...
Parts - Core (12" EXO Muffler)
$49.22
1341
All ATV Parts & Exhaust
Exhaust Repair Parts
Our replacement EXO Core is compatible with EXO and EXO Stainless Series mufflers. The EXO Core is offered in 10" or 12" lengths depending...
EVO R Full Exhuast System - Kymco Mongoose 270
$531.84
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Kawasaki ATV Exhaust Parts
Kawasaki ATV Full Exhaust Systems
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 Dual Full Exhuast System (Black) - Yamaha Raptor 700 (06-14)
$1,254.38
755-1
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Full Exhaust Systems
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 M Full Exhuast System - Honda CRF 110F (19-25)
$416.04
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO M ATV Full Exhaust Systems
Honda ATV Exhaust Parts
Honda ATV Full Exhaust Systems
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 Exhuast System - Polaris Sportsman 800 (2005-06, 2008)
$996.43
818
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO U ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Polaris
Polaris ATV Exhaust Parts
Polaris ATV Full Exhaust Systems
*** FOR 2007 MODEL, THIS SYSTEM WILL ONLY FIT THE "DELUXE" MODEL THAT COMES STANDARD WITH A DUAL EXHAUST. THIS DOES NOT FIT THE...
TFI Power Box - Can Am Outlander 450 (15-23)
$539.46
All ATV Parts & Exhaust
Can Am ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
Parts - EVO Turndown End Tip - Black
$49.22
978
All ATV Parts & Exhaust
Exhaust Repair Parts
Turndown end tip replacement for your current style EVO U, S or R muffler. One piece high-temp coated turndown black end tip Note: For...
EVO R Head Pipe - Yamaha Raptor 700 (06-14)
$469.43
752
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
ATV Head Pipes
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Head Pipes
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 Full Exhuast System - Yamaha TTR 230 (05-25)
$870.23
626
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Full Exhaust Systems
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...
Parts - EVO Sideways End Cap Assembly - Red
$98.45
979
All ATV Parts & Exhaust
Exhaust Repair Parts
Complete sideways end cap assembly replacement for your current style EVO R, S or U muffler. One piece high-temp coated sideways red end tip...
Rev Box - Suzuki LTZ 400 Quadsport (05-08)
$256.22
944
All ATV Parts & Exhaust
Power Boxes and Rev Boxes
Rev Boxes
Suzuki ATV Exhaust Parts
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 Head Pipe - Yamaha Raptor 660 (01-05)
$469.43
1229
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
ATV Head Pipes
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Head Pipes
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...
TFI Power Box - Polaris RZR 200 (22-24)
$539.46
All ATV Parts & Exhaust
Polaris
Polaris ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
EVO R Head Pipe - Honda TRX 400EX (99-14)
$469.43
675
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
ATV Head Pipes
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Honda ATV Exhaust Parts
Honda ATV Head Pipes
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO...
TFI Power Box - Polaris RZR 170 (15-23)
$539.46
All ATV Parts & Exhaust
Polaris
Polaris ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
EVO M Full Exhuast System - Kawasaki KFX 50 (08-24)
$416.04
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO M ATV Full Exhaust Systems
Kawasaki ATV Exhaust Parts
Kawasaki ATV Full Exhaust Systems
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 - Polaris Scrambler XP 1000 (14-19)
$539.46
1204
All ATV Parts & Exhaust
Polaris
Polaris ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**This product is not ARB / CARB compliant and cannot be sold in the state of California** Increases horsepower and throttle response Installs in...
TFI Power Box - Kawasaki Brute Force 750 (08-14)
$539.46
1032
All ATV Parts & Exhaust
Kawasaki ATV Exhaust Parts
Power Boxes and Rev Boxes
TFI Power Box EFI Fuel Controllers
**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 - Can Am DS 650 Baja (02-05)
$256.22
911
All ATV Parts & Exhaust
Can Am ATV Exhaust Parts
Power Boxes and Rev Boxes
Rev Boxes
If you are looking to swap out your stock DS 650 Baja CDI box, the Big Gun Over Rev Box is an affordable alternative...
EVO R Head Pipe - Yamaha Raptor 700 (15-25)
$469.43
1249
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
ATV Head Pipes
EVO R ATV Exhaust Systems, Slip On Mufflers & Head Pipes
Yamaha ATV Exhaust Parts
Yamaha ATV Head Pipes
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 M Full Exhuast System - Yamaha Raptor 110 (24-25)
$416.04
All ATV Exhaust Parts (Full Systems, Mufflers & Head Pipes)
All ATV Parts & Exhaust
EVO M ATV Full Exhaust Systems
Polaris
Polaris ATV Exhaust Parts
Polaris ATV Full Exhaust Systems
EVO M series has been a Big Gun staple for over a decade. Though there have been changes and improvements over the years, the...
