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FMF Fatty Pipe Gold Series Nickel Plated Yamaha YZ85 2002-2018 (024000)
GOLD SERIES FATTY PIPE Computer designed and dyno tested to make power gains where each machine needs them the most Tru-Flo stamping process ensures a perfect fit and optimum performance Constructed...$299.99$261.29 -
FMF Fatty Pipe - Gold Series Nickel Plated - Kawasaki KX125 1998-2002 (022003)
GOLD SERIES FATTY PIPE Computer designed and dyno tested to make power gains where each machine needs them the most Tru-Flo stamping process ensures a perfect fit and optimum performance Constructed...$319.99$277.58 -
FMF Mini Powercore 4 Full Exhaust System Yamaha TTR90 2000-2007 (040080)
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...$279.99$244.96 -
FMF Powercore-4 Spark ArrestorModular Slip-On Muffler (041021)
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 Fatty Pipe Gold Series Nickel Plated YZ250 1991-1992/WR250 1991-1993 (020135)
GOLD SERIES FATTY PIPE Computer designed and dyno tested to make power gains where each machine needs them the most Tru-Flo stamping process ensures a perfect fit and optimum performance Constructed...$339.99$296.34 -
FMF Powercore-2 Slip-On Silencer Aluminum/Stainless Steel (022023)
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...$199.99$129.01 -
FMF Power Core 2 Shorty Silencer (023011)
Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and aluminum canister. This design results in a finely tuned bolt on performance...$199.99$179.68 -
FMF Powercore 4 Spark Arrestor Slip-On Muffler (044220)
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 Fatty Pipe Gold Series Nickel Plated Honda CR125R 1990-1997 (020015)
GOLD SERIES FATTY PIPE Computer designed and dyno tested to make power gains where each machine needs them the most Tru-Flo stamping process ensures a perfect fit and optimum performance Constructed...$329.99$285.88 -
FMF Turbinecore 2 Spark Arrestor Silencer Aluminum/Stainless Steel (025082)
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$204.58 -
FMF Powerbomb Header Pipe Stainless Steel WR450F 2007-15/YZ450F 2007-09 (044225)
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 Powercore-2 Slip-On Silencer Aluminum/Stainless Steel (023026)
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...$199.99$179.68