FMF

Smooth power curve throughout the RPM rangeLarge diameter canister for more tunability and longer lasting packing lifeThe EXTREME silencer delivers low decibel performance so you can really hear how...

The measure which others aim forWith their lightweight titanium or extruded aluminum oval canisters mated to a perforated core, these silencers are above the competition KTM -- 300 XC-W TPI -- (2020,...

Built to provide excellent power for today?s tracks geared toward 4-stroke machinesSmooth power curve throughout the RPM rangeLarge diameter canister for more tenability and longer lasting packing...

Built to provide excellent power for today?s tracks geared toward 4-stroke machinesSmooth power curve throughout the RPM rangeLarge diameter canister for more tenability and longer lasting packing...

The measure which others aim forWith their lightweight titanium or extruded aluminum oval canisters mated to a perforated core, these silencers are above the competition KTM -- 250 XC -- (2017,...

Built to provide excellent power for today?s tracks geared toward 4-stroke machinesSmooth power curve throughout the RPM rangeLarge diameter canister for more tenability and longer lasting packing...

Built to provide excellent power for today?s tracks geared toward 4-stroke machinesSmooth power curve throughout the RPM rangeLarge diameter canister for more tenability and longer lasting packing...

Built to provide excellent power for today?s tracks geared toward 4-stroke machinesSmooth power curve throughout the RPM rangeLarge diameter canister for more tenability and longer lasting packing...

Fmf Megabomb Header - Stainless Steel - Yz450F 044475 Yamaha -- YZ 450 F -- (2023, 2024)

Used for a single sided exhaust system Yamaha -- YZ 450 F -- (2020, 2021, 2022); Yamaha -- YZ 450 FX -- (2020, 2023, 2021, 2019, 2022)

The ultimate power booster features exclusive Ti-Metal constructionImproved bottom to mid-range powerProduce the low end of a longer header and the top end of a short headerLess susceptible to damage...

The ultimate power boosterImproved bottom to mid-range powerProduce the low end of a longer header and the top end of a short headerLess susceptible to damage than a long headerEffectively reduces...