Afterpay Afterpay


The goal is simple – take the most advanced motorcycles to their limit by building the world’s best performing exhausts.

Taking that goal head-on since 1973, FMF Racing build race-proven exhaust systems by hand in their Southern Californian factory.

FMF Racing is an original equipment manufacturer for Sherco enduro motorcycles.

FMF Expansion Chambers are engineered to deliver the increased bottom to mid-range pull needed for the hard enduro riding you do on your Sherco two-stroke enduro motorcycle.

With an unmistakable lightweight aluminium oval canister design, perforated cores and stainless-steel flow end caps FMF Mufflers offer improved performance, long-lasting durability and a weight reduction on your Sherco enduro motorcycle.

Riding at every chance they get, the team at FMF are motivated by the knowledge they are helping you get the most from your Sherco riding experience.