Nothing turns heads like the sweet peal of a dialed-in exhaust, and no exhaust company has turned more heads in the mountains, deserts, and motocross tracks of the world than FMF. And a truly great exhaust system provides more than just sonic sex appeal -- it boosts torque, improves throttle response, and wrings power from every engine.
Since "Uncle Donny's Flying Machine Factory" was founded in Hawthorne, California in 1973 by famed motocross tuner Don Emler, FMF has spent the time since helping dirt bike, ATV, and UTV riders achieve optimum performance via their innovative mufflers, headers, and pipes. Whether you run a two-stroke, four-stroke, or even certain sportbikes, FMF has an exhaust for you. And it goes beyond just exhausts. FMF's parts and accessories, are available to help tune your bike to take advantage of the fast line at the track.
Rest assured FMF parts and accessories are designed and made by riders who are as passionate about motorcycling as you are. And if it works on the track, chances are it will be available for purchase in the near future. The best part? FMF exhaust, parts, and accessories are all made in-house, right here in the USA. Winners count on FMF.