FMF

FeaturesPowercore 4 S/A has a U.S. Forestry approved maintenance free, stainless steel spark arrestor screenThe latest version of the Powercore 4 design incorporates a hi-flow core which has more...

FeaturesFor max low end boost!Heavy-duty Torque pipe for late model 200cc and up and uses a heavy duty 18 gauge steel body to hold up to the rigors of off-road ridingElectro-nickel plated for a...

FeaturesFor an all-around power increase throughout the power range!ALL PIPES ARE ELECTRO-NICKEL PLATED FOR A NON-CHIP FINISH THAT WILL NOT DISCOLOR EXCEPT THE FACTORY PIPE WHICH HAS HAND POUNDED...

FeaturesALL PIPES ARE ELECTRO-NICKEL PLATED FOR A NON-CHIP FINISH THAT WILL NOT DISCOLOR EXCEPT THE FACTORY PIPE WHICH HAS HAND POUNDED WELDS AND NO COATING&MDASHAVAILABLE IN FATTY FOR AN ALL-AROUND...

FeaturesALL NEW INCORPORATING THE LATEST IN RESONANCE CHAMBER TECHNOLOGYPATENTED CORE SHAPE LOWERS SOUND LEVEL WHILE MAINTAINING MAXIMUM POWER OUTPUTPATENTED CANISTER SHAPE INCREASES INTERNAL VOLUME...

FeaturesFits stock pipes as well as aftermarket pipesExtruded from aircraft 6060 T6 alloyMaximum performance, minimum noiseCompletely repackableShorty silencers available for late model bikes to...

FeaturesMEGABOMB IS THE NEXT EVOLUTION IN POWERBOMB TECHNOLOGYSUBSTANTIAL POWER INCREASES EVERYWHERECONSTRUCTED OF EXTREMELY LIGHTWEIGHT MATERIALS...

FeaturesALL NEW INCORPORATING THE LATEST IN RESONANCE CHAMBER TECHNOLOGYPATENTED CORE SHAPE LOWERS SOUND LEVEL WHILE MAINTAINING MAXIMUM POWER OUTPUTPATENTED CANISTER SHAPE INCREASES INTERNAL VOLUME...

FeaturesFor an all-around power increase throughout the power range!ALL PIPES ARE ELECTRO-NICKEL PLATED FOR A NON-CHIP FINISH THAT WILL NOT DISCOLOR EXCEPT THE FACTORY PIPE WHICH HAS HAND POUNDED...

FeaturesFor max low end boost!Heavy-duty Torque pipe for late model 200cc and up and uses a heavy duty 18 gauge steel body to hold up to the rigors of off-road ridingElectro-nickel plated for a...

FeaturesFor an all-around power increase throughout the power range!All pipes are electro-nickel plated for a non-chip finish that will not discolor except the Factory pipe which has hand pounded...

FeaturesFor an all-around power increase throughout the power range!All pipes are electro-nickel plated for a non-chip finish that will not discolor except the Factory pipe which has hand pounded...