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Exhaust Systems

  

2-Stroke Exhaust

FMF has built a reputation around our exhaust systems. It's at the core of their business. FMF offer's Two-Stroke exhausts for all the popular motorcycles and ATVs. There are pipes and silencers for racing, recreation, "quiet riding"...even USFS-approved Spark Arrestors.

Factory Fatty Pipe

The original FMF Factory Fatty Pipe offers unparalleled performance and power for every two-stroke application. Increased horsepower and torque gains will quickly be noticed across the entire rpm range. The unplated, oiled metal finish requires some maintenance, but really gives your bike that "Works Look".

Platinum 2 Pipes

The Platinum 2 pipe was made for people who ride or race off-road. Constructed from heavy-duty 18- gauge metal, it offers increased protection from rock or crash damage. Like the Platinum and Works pipe, the Platinum 2 offers incredible performance with substantial power gains in the low and mid-range part of the power-band.

                                                                                     

4-Stroke Exhaust

FMF has built a reputation around their exhaust systems. It's at the core of their business. FMF offer's Four-Stroke exhausts for all the popular motorcycles and ATVs. There are pipes and silencers for racing, recreation, "quiet riding"...even USFS-approved Spark Arrestors

Interested in a FMF exhaust system or want to try one out on one of our bikes?  Contact KR4 today to order or schedule your next test ride on a bike with a FMFracing exhaust system.  Stop by and visit us at a GNCC or Sprint Enduro near you.

              Rocky Mountain ATV*MC/KR4/Husqvarna GNCC XC2 Pro Rider Jesper Borjesson - Photo by Ken Hill


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