FMF

Computer designed and dyno tested to make power gains where each machine needs them the most Tru-Flo stamping process ensures a perfect fit a...

The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equi...

The Shorty Silencer is the most desirable silencer for supercross performance Overall length of canister and core is shorter to improve the h...

The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams and it shares many of the same characteristics with its...

The Powercore 2 silencer provides a strong performance edge for any 2-stroke machine and the performance flow end cap and front stinger are sta...

Uses the exclusive "Turbine Dampening System" Straight-through design of the spark arrestor canister and the Performance Flow stainless steel...

Taking the proven success of the Powercore 2, the Powercore 2 Shorty has a shorter inner core length and aluminum canister resulting in a finely t...

The straight through design of the Turbine Dampening System spark arrestor canister and the performance flow stainless steel end cap ensures st...

Race-tested, smooth power curve throughout the RPM range Optimally designed to compliment performance of FMF pipes; works and fits FMF or sto...

Race-tested, smooth power curve throughout the RPM range Optimally designed to compliment performance of FMF pipes; works and fits FMF or sto...

Race-tested, smooth power curve throughout the RPM range Engineered to assault today's tracks and trails Larger diameter titanium canister ...

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 ...

FMF's Turbine Dampening Separator (TDS) baffle design eliminates the exhaust restriction associated with conventional spark arrestors Compact...

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 ...

The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equi...

Computer designed and dyno tested to make power gains where each machine needs them the most Tru-Flo stamping process ensures a perfect fit a...

The Shorty Silencer is the most desirable silencer for supercross performance Overall length of canister and core is shorter to improve the h...

The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equipped wi...

Uses the exclusive "Turbine Dampening System" Straight-through design of the spark arrestor canister and the Performance Flow stainless steel...

The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equipped wi...

The Shorty Silencer is the most desirable silencer for supercross performance Overall length of canister and core is shorter to improve the h...

Uses the exclusive "Turbine Dampening System" Straight-through design of the spark arrestor canister and the Performance Flow stainless steel end ...

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-st...

Uses the exclusive "Turbine Dampening System" Straight-through design of the spark arrestor canister and the Performance Flow stainless steel...

Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and aluminum canister This desi...

The most popular 2-stroke silencers in FMF's arsenal The elliptically shaped bodies with perforated core perform well in any condition Equi...

Smooth power curve throughout the RPM range Large diameter canister for more tunability and longer lasting packing life The EXTREME silence...

The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures strength, durability and mo...

The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams and it shares many of the same characteristics with its’ c...

With well over 35 years of racing experience behind it, the Fatty Gold Series pipe delivers race proven performance The Fatty broadens and sm...

Built to provide excellent power for today’s tracks geared toward 4-stroke machines Smooth power curve throughout the RPM range Large diame...

The straight through design of the spark arrestor canister and the performance flow stainless steel end cap ensures strength, durability and most ...

Built to provide excellent power for today’s tracks geared toward 4-stroke machines Smooth power curve throughout the RPM range Large diame...

The straight through design of the Turbine Dampening System spark arrestor canister and the performance flow stainless steel end cap ensures st...

Race-tested, smooth power curve throughout the RPM range Larger diameter canister for more tunability and longer lasting packing life Light...

Built to create smooth, tractable power to help in the toughest conditions Smooth power curve throughout the RPM range Larger diameter tita...

Race-tested, smooth power curve throughout the RPM range Engineered to assault today's tracks and trails Larger diameter titanium canister ...

Developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is usable and comp...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is incre...

Utilize FMF's patented module precisely located at the initial stage of the header Position "Bomb" increases performance; horsepower is incre...