Four Wheeler Exhausts

BIG GUN 10/32 x 3/8 End Tip Allen Screws (4pk) - Socket Head (Silver)

4 stainless socket head allen screws for BIG GUN endcaps, self-locking, silver color

BIG GUN Polaris RZR XP 900 (2011-14) TFI Power Box ATV

Big Gun EFI Power Box, air/fuel mixture adjustment, no laptop or computer needed, increases…

BIG GUN Polaris RZR 800/RZR S 800/RZR 4 800/Ranger XP 800 (2011-14) TFI Power Box ATV

Big Gun EFI Power Box, air/fuel mixture adjustment, no laptop or computer needed, increases…

BIG GUN Polaris RZR XP 900/RZR 4 XP 900 (2011-14) EVO Utility Full Dual System

Big Gun EVO Sport Utility Full Dual Exhaust System, raw horsepower & torque gains, 1,2 mm TI…

BIG GUN Can Am Outlander 850 (16-24) TFI Power Box ATV

BIG GUN 1/4 x 20 x3/8 End Tip Allen Screws (4pk) - Socket Head (Black)

4 stainless socket head allen screws for BIG GUN endcaps, black color

BIG GUN Yamaha YFZ 450R (2009-24), YFZ 450X (2010-11) EVO R ATV Full System BLACK

BIG GUN Hisun Strike 800 (2011-16) EXO stainless Slip On

Stainless steel EXO series Slip-on for Sport and Utility ATVs and Sidexsides, significant to…

Vortex Quiet Insert - 2" Long (-4db -5db)

Quiet exhaust insert for Big Gun exhausts, 2 inches (cca 5 cm), reduces sound of Big Gun exh…

Vortex 2 Quiet Insert - 5" Long

Quiet exhaust insert for Big Gun exhausts, 5 inches long (cca 12 cm), reduces noise by 6-8 d…

BIG GUN Can-Am Outlander 570/650/800R/850 XT/1000XT/XMR (2013-23) EXO Stainless...

Stainless steel EXO series Slip-on for Sport and Utility ATVs and Side x sides, significant…

BIG GUN Spark Arrestor Screen / Complete with Spacer Ring USFS

USFS Forestry Approved (Screen Type) Spark Arrestor, compatible with all Big Gun Exhaust Sys…

BIG GUN Yamaha Kodiak/Grizzly 550 (08-14), Grizzly 700 (07-23), Kodiak 700 (16-23)...

Racing slip-on muffler for utility ATVs, increased horsepower and torque throughout the rpm…

BIG GUN Yamaha Raptor 700 (2006-14) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN Suzuki LTZ 400 (2003-14), Kawasaki KFX 400 (03-06) EVO R ATV Slip on

Race series oval shaped slip-on aluminum muffler, massive horsepower and torque gains, light…

BIG GUN Suzuki LTZ 400 EFI (2003-14) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN Suzuki Quadracer LT-R 450 (2006-10) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN Polaris Sportsman 850/XP 1000 (2017-24) EXO Stainless Slip On

Racing slip-on muffler for utility ATVs, increased horsepower and torque throughout the rpm…

BIG GUN Yamaha Raptor 700 (2015-24) TFI Power Box ATV

Big Gun EFI Power Box, easy air / fuel mixture adjustment, no laptop or computer needed, inc…

BIG GUN Can-Am Outlander MAX 570 (2017-23) EXO Stainless Slip On

Stainless steel EXO series Slip-on for Sport and Utility ATVs and Side x sides, significant…

BIG GUN Suzuki KingQuad 700 (2005-07) 750Axi/EPS (2008-20) EVO UTILITY Slip On

Race series slip-on muffler, 0.035 in. stainless steel tubing, aluminum muffler canister, li…

BIG GUN Yamaha YFZ 450 (2004-09/12-13) EVO R ATV Slip On

Race series oval shaped slip-on aluminum muffler, massive horsepower and torque gains, light…

BIG GUN Yamaha YFZ 450R (2009-24), YFZ 450X (2010-11) EVO R ATV Full System

Race series full system, 0.035 in. stainless steel tubing, aluminum muffler canister, lighte…

BIG GUN Polaris Sportsman XP 1000 Touring (2015-16) EVO U Slip On

Racing slip-on muffler for utility ATVs, increased horsepower and torque throughout the rpm…

BIG GUN Polaris Scrambler XP 850 H.O. (2013-20) EVO Utility Full System

EVO Utility Series full system, raw horsepower & torque gains, 1,2 mm TIG-welded 304 stainle…

BIG GUN Polaris Scrambler XP 1000 (2014-19) EVO U Dual Full System

Big Gun EVO Sport Utility Full Dual Exhaust System, raw horsepower & torque gains, 1,2 mm TI…

BIG GUN Yamaha Raptor 250 (2008-13) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN Polaris RZR 800/800S/RZR 4 (2008-14) EVO Utility Full System

EVO Utility Series full system, raw horsepower & torque gains, 1,2 mm TIG-welded 304 stainle…

BIG GUN Polaris Scrambler XP 1000 (2014-19), 850 (2013-21) EVO U Slip On

Racing slip-on muffler for utility ATVs, increased horsepower and torque throughout the rpm…

BIG GUN Kawasaki Brute Force 750 IRS (2012-14) EVO UTILITY Slip On

Racing slip-on muffler for utility ATVs, increased horsepower and torque throughout the rpm…

BIG GUN Can-Am DS 450 (2008-15) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN KTM 450XC/525XC (2008-13) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN Kawasaki Brute Force 750 IRS (2005-11) EVO UTILITY Full System

BIG GUN Polaris RZR XP 1000/RZR 4 XP 1000 (2014 -21) EVO Utility Full Dual System

Big Gun EVO Sport Utility Full Dual Exhaust System, raw horsepower & torque gains, 1,2 mm TI…

BIG GUN EVO R Sideways End Tip - Red

BIG GUN Honda TRX 400EX/X (1999-2014) EVO R ATV Full System

Race series full system, massive horsepower and torque gains, lighter than stock, 304 stainl…

BIG GUN Yamaha Raptor 250 (2008-13) EVO R Slip On

Race series oval shaped slip-on aluminum muffler, massive horsepower and torque gains, light…

BIG GUN Polaris RZR XP TURBO/RZR XP 4 TURBO (2016-22) EXO Stainless Dual Slip On

Stainless steel EXO series dual Slip-on for Sport and Utility ATVs and Side x Sides, signifi…

BIG GUN Polaris RZR XP 1000 TURBO/ RZR XP 4 TURBO (2016-20) EVO UTILITY Dual Slip On

Racing slip-on mufflers set, increased horsepower and torque throughout whole rpm range, muc…

BIG GUN Arctic Cat Wildcat SPORT/TRIAL (2014-17) Slip On

Racing slip-on muffler, increased horsepower and torque throughout the rpm range, much light…

BIG GUN Can-Am Maverick 1000 /XMR/MAX/XDS (2013-18) EVO UTILITY Dual Slip On

Racing slip-on muffler, increased horsepower and torque throughout the rpm range, much light…

BIG GUN Can-Am DS 90X (2008-20) EVO M Full System BLACK

Full exhaust system for junior ATVs, significant horsepower & torque gains, stainless steel…

BIG GUN Honda Rincon 650 (2003-05) EVO U Slip on

Utility series slip-on muffler, massive horsepower and torque gains, lighter than stock, sta…

BIG GUN Can Am DS 250 (2006-24) EVO R Slip On Muffler

BIG GUN Yamaha Raptor 700 (2006-24) BALLISTIC SERIES ATV Slip On

Race series oval shaped slip-on aluminum muffler, massive horsepower and torque gains, light…

BIG GUN Kawasaki Brute Force 750 IRS (2015-23) EVO U Slip On

BIG GUN EVO U Slip-On exhaust designed for Kawasaki Brute Force 750 IRS (2015–2023). Featuri…

BIG GUN Polaris Ranger XP 700/800 XP/HD/EFI/EPS (2009-14) EVO Utility Slip On

Race series slip-on muffler, 0.035 in. stainless steel tubing, aluminum muffler canister, li…

BIG GUN Arctic Cat Wilcat/Wildcat X/ Wildcat 4S 1000i (2012-16) EVO UTILITY Full...

Big Gun EVO Sport Utility Full Dual Exhaust System, raw horsepower & torque gains, 1,2 mm TI…