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FMF 4-Stroke Muffler Packing (010590)
FMF 4-stroke muffler packing will keep your motorcycle or ATV exhaust performing like it is supposed to be. Silencer packing is constructed from Owens-Corning® fiberglass for maximum...$29.13 -
FMF Turbinecore 2 Spark Arrestor Aluminum/Stainless Silencer (025260)
Turbinecore 2 Spark Arrestor Silencer Exclusive "Turbine Dampening System". U.S. Forest legal The straight through design of the spark arrestor canister and the performance flow...$229.99$202.15 -
FMF 2-Stroke Rubber Wash Exhaust Plug 6pk (012876)
Keep all the mud and water out of your exhaust system while washing your bike; also a great idea when storing it$43.55 -
FMF Factory Fatty Rev Pipe - Kawasaki KX85 - KX100 - KX112 (022064)
2-STROKE FACTORY FATTY PIPE Based on the successful exhaust pipe used by pro riders Cone section is shaped like the original Fatty, but with new features Constructed with two thicknesses of...$299.99$269.66 -
FMF Powercore 4 HEX Spark Arrestor Slip-On Muffler (044441)
Hi-Flo end cap boosts all-around performance Computer designed and dyno-tested for every 4-stroke application Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases...$449.99$374.82 -
FMF Exhaust Spring Puller Tool (011231)
SPRING PULLER T-handle spring puller provides a secure, comfortable grip for maximum leverage Allows mechanics to remove exhaust springs in seconds Sold each$20.27 -
FMF Powercore 4 HEX Spark Arrestor Slip-On Exhaust Muffler (044434)
Hi-Flo end cap boosts all-around performance Computer designed and dyno-tested for every 4-stroke application Enhanced sonic evacuation delivers a higher flow of exhaust gases, which increases...$449.99$384.63 -
FMF Powerbomb Header Pipe - Stainless Steel - YFZ450R/X (044298)
Utilize FMF's patented module precisely located at the initial stage of the header Key point positioning of the "Bomb" increases performance Horsepower is increased as much as 10% Act...$249.99$220.52 -
FMF Exhaust Decals - Powercore 2 - Blue/Red/Yellow (014844)
FMF EXHAUST REPLACEMENT DECALS Replace muffler decals that are peeling off Sold as a Kit$13.12 -
FMF Powercore-2 Aluminum/Stainless Steel Slip-On Silencer (025199)
The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equipped with a Performance Flow end cap and nickel-plated...$199.99$179.68 -
FMF Megabomb Titanium Header w/Mid-Pipe (044450)
The ultimate power booster Improved bottom to mid-range power Produce the low end of a longer header and the top end of a short header Less susceptible to damage than a long header Effectively...$524.99$444.07 -
FMF Gnarly Exhaust Pipe Nickel Plated Gas Gas 250/300cc 2T 2013-2014 (025152)
The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a...$329.99$270.55