Big Gun

Wake up your Honda TRX 90 with the Big Gun Evo M Series Full System Exhaust. Its lighter-than-stock design helps shed weight while the performance-focused system delivers significant horsepower and...

Get more out of your 2000-24 Honda XR or CRF with the Big Gun Evo M Series Full System Exhaust. The lightweight system helps reduce overall weight while its TIG-welded 304 stainless steel head and...

Big Gun EVO R Series Exhaust Head Pipe for the Kawasaki KFX 450R is built to improve exhaust flow and help your engine produce more horsepower and torque. The larger-diameter design supports stronger...

Unlock stronger performance on your Yamaha Raptor 700 with the Big Gun Evo R Series Full Exhaust System. Its 304 stainless steel head pipe, 2-into-1 collector and mid pipes work with lightweight...

Big Gun EVO R Series Slip-On Exhaust for the Honda TRX 700 sheds weight while delivering substantial horsepower and torque gains, giving your ATV stronger performance and a more responsive ride. Its...

Big Gun EVO R Series Slip-On Exhaust for Honda XR 600 and XR 650L models delivers a noticeable performance upgrade without the weight of the stock exhaust. Increased horsepower and torque help your...