FMF Racing

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...

A 4-Stroke header system that incorporates FMF's patented Power Bomb module at a precise location in the initial stage of the header system; by positioning the "Bomb" at this key point, the expansion...

What is the FMF 4.1 RCT made of?The FMF 4.1 RCT muffler is constructed from premium materials, ensuring exceptional durability and optimal exhaust flow for your specific vehicle.How do I ensure the...

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...

Will this FMF Gnarly pipe fit my 2004 CR250R?FMF Racing Gnarly Pipes require careful fitment confirmation with your specific vehicle model before installation to ensure proper performance.Is this...

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

What makes the FMF Turbinecore 2 silencer unique?The FMF Turbinecore 2 silencer uniquely features an advanced Turbine Dampening System for quieter operation without compromising peak engine...

Will this FMF Turbinecore 2 silencer fit my 2023 KTM 300 EXC?Confirm fitment with your specific vehicle details before purchasing this FMF Turbinecore 2 silencer for optimal compatibility.Is...

Does this FMF exhaust pipe fit my 2002 CR250R?Confirm your specific vehicle fitment using our detailed application guide to ensure compatibility with this FMF 2-Stroke Rev Pipe.How difficult is it to...

FMF Racing KTM 125 SX 2004-10/144 SX 2007-08/150 SX/XC 2009-10 Factory Fatty PipeHand pounded seams for smooth flow transitions19-gauge steel on the header positionLighter 20-gauge steel on the...

How does the FMF Fatty pipe differ from the PowerCore 2?FMF Fatty pipes are engineered to broaden the entire powerband, delivering significant increases throughout the RPM range for optimal 2-stroke...

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...