KTM 450SX / 505SX BIG GUN EVO EXHAUST SYSTEM KTM 450/505/525


Starting from $271.96

The Big Gun Evo Racing Series was designed to deliver maximum horsepower & torque gains throughout the RPM range. Made from .049 stainless steel tubing & an aluminum muffler canister, the Evo exhaust system is much lighter than stock units. Our sleek muffler design also allows for maximum clearance to avoid your exhaust from hitting the rear brake caliper.

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Price: $271.96