Big Gun Exhausts

Big Gun TFI Power Box for 2016-21 Honda SXS1000 Pioneer - 40-R52G

Big Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug-in technology (Does not interfere with stock...

$ 235.82 ~~$ 329.99~~

Save $ 94

Big Gun EXO Stainless Steel Slip-On for 2008-14 Yamaha Rhino 700 EFI - 14-2222

Big Gun Exhaust EXO Stainless Slip-On SystemPart Number: 14-2222 High-strength 304 stainless steel hexagon shaped muffler with a large diameter housing for more volume Precision TIG welded and CNC bent 304...

$ 358.33 ~~$ 450.00~~

Save $ 91

Big Gun EXO Stainless Steel Slip-On for Yamaha YFM700 Grizzly / Kodiak - 14-2472

Big Gun Exhaust EXO Stainless Slip-On SystemPart Number: 14-2472 High-strength 304 stainless steel hexagon shaped muffler with a large diameter housing for more volume Precision TIG welded and CNC bent 304...

$ 376.02 ~~$ 450.99~~

Save $ 74

Big Gun EXO Series Slip-On for 2017-20 Can-Am Outlanded 450 / 570 - 14-6862

Big Gun Exhaust EXO Series Slip-On SystemPart Number: 14-6862 Light weight brushed aluminum muffler with a Hexagon shaped large diameter housings for more volume Precision TIG welded and CNC bent 304...

$ 353.74 ~~$ 450.99~~

Save $ 97

Big Gun Exhaust ECO Slip-On Muffler for 2012-14 Yamaha YFM350 Grizzly 4x4 - 07-1432

Big Gun Exhaust ECO Series Slip-On MufflerPart Number: 07-1432 Economically priced slip on exhaust 6061 brushed aluminum muffler housing 304 stainless steel mid pipe Black powder coated stainless steel end tip...

$ 248.66 ~~$ 298.99~~

Save $ 50

Big Gun TFI Power Box 2009-13 Kawasaki KRF750 Teryx - 40-R53B

Big Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug-in technology (Does not interfere with stock...

$ 228.38 ~~$ 318.99~~

Save $ 90

Big Gun EXO Stainless Steel Slip-On for 2013-15 Polaris Ranger XP 900 - 14-7512

Big Gun Exhaust EXO Stainless Slip-On SystemPart Number: 14-7512 High-strength 304 stainless steel hexagon shaped muffler with a large diameter housing for more volume Precision TIG welded and CNC bent 304...

$ 353.74 ~~$ 450.00~~

Save $ 96

Big Gun EVO Race Series Full System for Kawasaki KLX250 / KLX300 - 09-4313

Big Gun Exhaust EVO Race Series Full SystemPart Number: 09-4313 Hard anodized oval shaped aluminum muffler with red powder coated stainless steel end tip 304 stainless steel mid/head pipe with TIG...

$ 492.13 ~~$ 626.99~~

Save $ 134

Big Gun TFI Power Box for 2009-18 Honda CRF450R - 40-R80

Big Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug-in technology (Does not interfere with stock...

$ 213.50 ~~$ 296.99~~

Save $ 83

Big Gun Rev Box for Arctic-Cat 400 DVX / 500 ATV models - 40-R02

Big Gun Exhaust Rev BoxPart Number: 40-R02 Increases overall RPM limit Advanced timing curve Easy direct plug in replacement to stock CDI box 6 month Limited Warranty If you are looking to...

$ 152.70 ~~$ 175.99~~

Save $ 23

Big Gun EVO Race Series Slip-On for 2009-10 Honda CRF450R - 09-14522

Big Gun Exhaust EVO Race Series Slip-On SystemPart Number: 09-14522 Hard anodized oval shaped aluminum muffler with red powder coated stainless steel end tip 304 stainless steel mid pipe with TIG...

$ 297.38 ~~$ 373.99~~

Save $ 76

Big Gun EVO Race Series Full System for 2006-09 Honda CRF250R - 09-12513

Big Gun Exhaust EVO Race Series Full SystemPart Number: 09-12513 Hard anodized oval shaped aluminum muffler with red powder coated stainless steel end tip 304 stainless steel mid/head pipe with TIG...

$ 492.13 ~~$ 626.99~~

Save $ 134

Big Gun Exhaust ECO Slip-On Muffler for 2009-11 Kawasaki KX250F - 07-1052

Big Gun Exhaust ECO Series Slip-On SystemPart Number: 07-1052 Economically priced 6061 brushed aluminum muffler slip on exhaust TIG welded 304 stainless steel mid pipe with black powder coated stainless steel...

$ 239.76 ~~$ 298.99~~

Save $ 59

Big Gun ECO Series Slip-On for 2004-08 Yamaha YXR660 Rhino - 07-2223

Big Gun Exhaust ECO Series Slip-On SystemPart Number: 07-2223 Economically priced 6061 brushed aluminum muffler slip on exhaust TIG welded 304 stainless steel mid pipe with black powder coated stainless steel...

$ 250.05 ~~$ 298.99~~

Save $ 48

Big Gun TFI Power Box for 2015-21 Yamaha YFZ450R - 40-R57G

Big Gun Exhaust TFI Power Box Increases horsepower and throttle response Installs in minutes Third generation technology No computer needed to adjust EFI Plug-in technology (Does not interfere with stock...

$ 233.40 ~~$ 296.99~~

Save $ 63

Big Gun Exhaust EVO Utility Full System for 2015-20 Kawasaki KVF750 Brute Force - 12-4953

Big Gun Exhaust EVO Utility Series Slip-On System High-temp black thermal coated oval shaped aluminum muffler with a black powder coated stainless steel end tip 304 stainless steel mid pipe...

$ 497.53 ~~$ 677.99~~

Save $ 180

Big Gun Exhaust EXO Head Pipe for 2007-14 Kawasaki KFX450R - 13-45501

Part Number 13-45501 Precision TIG welded 304 stainless steel head pipe Significant horsepower and torque gains Lighter than stock head pipe Larger diameter than stock for added flow Handmade in the USA 1...

$ 193.10 ~~$ 253.99~~

Save $ 60

Big Gun Exhaust 12-7312 EVO Utility Slip On for 2014-16 Polaris ACE 325

Big Gun Exhaust EVO Utility Series Slip-On System High-temp black thermal coated oval shaped aluminum muffler with a black powder coated stainless steel end tip 304 stainless steel mid pipe...

$ 294.00 ~~$ 390.99~~

Save $ 96

Big Gun EVO R Full Exhaust System for Yamaha YZ450F / WR450F - 09-24513

Big Gun EVO Race Full Exhaust SystemPart Number: 09-24513 Hard anodized oval shaped aluminum muffler TIG welded reinforced muffler bracket 304 stainless steel mid pipe / head pipe Red powder coated...

$ 470.17 ~~$ 626.99~~

Save $ 156

Big Gun EVO Utility Full Exhaust System for 2014-20 Yamaha YXM700 Viking - 12-2243

Big Gun Exhaust EVO Utility Series Slip-On System High-temp black thermal coated oval shaped aluminum muffler with a black powder coated stainless steel end tip 304 stainless steel mid pipe...

$ 520.06 ~~$ 584.99~~

Save $ 64