FMF Racing

FMF Racing KTM 350-500XCF-W 20-23/HQV FE250-501 20-23/GG EC250-350 (2021) Powercore 4 Hex Muffler - 045645

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 KTM 350SXF/450SXF/FE Q4 S/A - 045627

Developed over years of championship offroad racing. Max sound output 96dB; most models below 94dB. Use with stock or FMF header. Constructed from aircraft-grade aluminum and high-strength stainless...

FMF Racing KTM 350SXF/XCF 19-22/HQV FX350 19-22/GGMC/EX350F 21-23 SS Megabomb Header - 045622

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 KTM 350SXF/XCF 19-22/HQV FX350 19-22/GGMC/EX350F 21-23 Titanium Megabomb Header - 045623

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 KTM 350XCF-W 20-22/ HQV FE350 20-22/GG EC350F 21 SS Megabomb Header/ Mid Pipe - 045643

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 KTM 350XCF-W 20-22/HQV FE350 20-22/GG EC350F 21 Anod TI F4.1 RCT Sys w/SS MB Header/Mid - 045653

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 KTM 360 1996-97 Gnarly Pipe - 020078

Tractor-like bottom end pull, thicker midrange and rugged 18-gauge steel construction.

FMF Racing KTM 380 1998-02 Gnarly Pipe - 020081

Tractor-like bottom end pull, thicker midrange and rugged 18-gauge steel construction.

FMF Racing KTM 380 1998-02 Turbinecore 2 Spark Arrestor Silencer - 020310

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 KTM 4.1 RCT Aluminum S/O w/Carbon Cap - 045647

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 KTM 450/500EXC-F 17-19/HQV FE450/501 17-19 SS Megabomb Header/Mid Pipe - 045659

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 KTM 450/525EXC/MXC/SX/XC 04-06/XC/XCW (2007) Powercore 4 Muffler - Used w/ Stock header - 045135

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...