As the Side x Side and ATV markets continue to expand, Big Gun realized the need for something bigger and better. The EXO series is the ground up approach at building an exhaust that could handle the huge demands of the larger, more powerful motors. The unique hexagon shaped muffler and coned inlet allow for significantly more volume, delivering a tolerable deep sound and decreasing heat. The EXO Series is Big Gun's largest, most durable and most powerful exhaust yet.
Lightweight brushed aluminum muffler.
Hexagon-shaped large diameter housings for more volume.
Internal sound wave altering technology.
Stamped 304 stainless steel coned inlets for more volume.
TIG-welded reinforced muffler brackets.
304 stainless steel mid-pipes.
Black powder coated stainless steel end tips.
Significant horsepower and torque gains.
Removable screen-type spark arrestors included.
Handmade in the U.S.A.
One (1) year limited manufacturer's warranty.
Note: This product is for closed course use ONLY and is not intended for use on the road. Big Gun exhausts are NOT LEGAL for sale or use on pollution controlled vehicles in the state of California. Image is for display purposes only; actual product will vary with fitment.