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 to withstand even the most brutal of riding conditions and use. Using our existing
EXO Series came about from a realization of the need for a bigger and better muffler that could handle the huge demands of the larger, more powerful sport ATV motors. The EXO Series is our ground up approach at just that. A unique hexagon…
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 Sides, the EVO U series is not for the faint of heart when it comes to raw power …
The EVO R series draws on our rich heritage of making power. Offered for various off road MX and sport ATV models, the EVO R is a tried-and-true series that will save weight, add noticeable performance gains and sound tremendously …
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 no further. Our EVO S series is offered for a variety of sport bike and scooter…
Our EVO M series has been a Big Gun staple for over a decade. Though there have been slight changes and improvements over the years the goal has always been to produce noticeable performance gains. We can’t forget to mention …
The 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 break the bank. Offered as only slip ons, the ECO series is affordable yet powerful. A cheap …
GP-inspired, quality-made and affordably-priced; all terms that describe the Warhead. This slip on tip is designed to replace your existing muffler and add style, increase sound and save weight. The Warhead is available …
When installing an aftermarket exhaust, proper tuning is a must. The Big Gun Power Box is a plug-and-play fuel controller that allows you to properly tune your fuel injected motorcycle, ATV or Side x Side …
If you are looking to swap out your stock CDI box, the Big Gun Rev Box is an affordable alternative to highly-priced OEM replacement boxes. It increases the overall RPM limit over the stock box and advances the timing curve …
Show off your Big Gun love away from your bike, ATV or Side x Side with our gear lineup. Pick up some shirts, hats, stickers or even a one of a kind trailer hitch cover for your truck.
Freshen up your Big Gun exhaust with our extensive replacement parts and accessories offerings. From new exhaust stickers, to springs, spark arrestors and quiet inserts, we’ve got you covered.
Username or email address *
Password *
Remember me
Lost your password?
