Vehicle Fitment Information
Premium 4-stroke exhaust systems from Pro Circuit. Features include machined aluminum muffler brackets for increased strength and durability, asymmetrical muffler configuration for increased packing volume, most systems equipped with a RC-4 Resonance Chamber for reduced sound output, machined mid-pipe to headpipe joint for a better, leak-free fit, and TIG precision welding. Made in the U.S.A.
Search by year, make, or model to see which options fit your ride:
Perfect for competing in AMA Supercross or AMA Motocross series; created as a full race system, designed to increase performance and help professional racers pass AMA/FIM sound regulations.
Designed to improve performance and power; constructed of titanium throughout the headpipe, mid pipe and canister; the ideal exhaust for any offroad or closed-course racer looking for improved performance, durability and a professional look; comes with a removable U.S.F.S. approved spark arrestor making it easy to alternate between offroad and closed-course riding.
Offers the same benefits as Ti-6 titanium exhaust system, but is constructed of stainless steel and aluminum for increased strength and durability while giving riders a more affordable alternative to titanium; comes with a removable U.S.F.S.-approved spark arrestor making it easy to alternate between offroad and closed-course riding.
Your cart is empty