FMF Racing

FMF Racing Kawasaki KX450F 19-23/450X (2021) Powercore 4 Hex Muffler - 042367

The PowerCore 4 was developed to increase the horsepower and torque throughout the entire power curve producing a noticeable power increase that is useable and compatible with every style of riding...

FMF Racing Kawasaki KX450F 2024 Anod Factory 4.1 RCT w/ R.Carbon Cap Complete System w/ TI MB Header - 042406

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash...

FMF Racing Kawasaki KX450F 2024 Anod TI Factory 4.1 RCT SO Muffler w/ R. Carbon Cap - 042404

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash...

FMF Racing Kawasaki KX450F 2024 SS Alum Factory 4.1 RCT SO Muffler w/ R. Carbon Cap - 042403

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash...

FMF Racing Kawasaki KX450F 2024 SS Alum Factory 4.1 RCT w/ R. Carbon Cap Comp System w/ SS MB Header - 042405

The Factory 4.1 RCT incorporates the latest in FMF Resonance Chamber Technology™ both internally and externally. In addition, we achieve a shorter overall length that is less susceptible to crash...

FMF Racing Kawasaki KX450F 24 SS Megabomb Header - 042399

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance...

FMF Racing Kawasaki KX450F 24 Titanium Megabomb Header - 042400

The ultimate power boost, the MegaBomb Headers improve performance along the bottom and mid-range powerband. Patented FMF technology combines the benefits of a longer header, with top end peformance...

FMF Racing Kawasaki KX500 1988-04 Gnarly Desert Pipe - 020038

Tractor-like bottom end pull, thicker midrange and rugged 18-gauge steel construction.This Part Fits:YearMakeModelSubmodel1988-2004KawasakiKX500Base

FMF Racing Kawasaki KX500 1988-04 Gnarly Pipe - 020055

Tractor-like bottom end pull, thicker midrange and rugged 18-gauge steel construction.This Part Fits:YearMakeModelSubmodel1988-2004KawasakiKX500Base

FMF Racing Kawasaki KX500 1988-04 POWERCORE 2 SILENCER - 022066

The most popular 2-Stroke silencer in the FMF arsenal. Balances power enhancements into a lightweight extruded aluminum oval canister design. Equipped with a "Performance Flow" end cap and...

FMF Racing Kawasaki KX500 1988-04 Turbinecore 2 Spark Arrestor Silencer ENCER - 022067

The Turbinecore 2 is low maintenance, lightweight and retains power with the exclusive "Turbine Dampening System". This top-notch product features a straight through spark arrestor canister and...

FMF Racing Kawasaki KX65 03-22/Suzuki RM65 03-05 Turbinecore Spark Arrestor Silencer - 022038

Compact in size and lightweight, the Turbinecore spark arrestor system uses the exclusive "Turbine Dampening System" making it a U.S. Forest approved silencer. Now older machines can be U.S. Forest...