side-fmfOver the decades, FMF has seen an amazing transformation in the world of motorcycles and ATVs. The progression of the technology is one of the challenges that keeps them going. FMF was there in the days when the singleshock and watercooled engines were huge innovations and are glad to be here now for the aluminum chassis and electronic fuel injection.

FMF’s goal will never change – take the most advanced machinery to its limit by building the world’s best performing exhausts. And it’s a fact, FMF builds every exhaust by hand from start to finish right here in the U.S.