Exhaust

No horsepower lossRepackableU.S. Forestry approvedNo loose parts to fall offStainless steel endcaps look like factory bikes

Have an older model 2-Stroke machine or want to retro fit a 2-Stroke Spark Arrested Silencer onto your machine? The FMF Racing Universal 2-Stroke silencer is for you! The straight through design of the spark arrestor canister and the performance flow...

FMF Spring & O-Ring Kit Yz250 99-20 11318

FMF Spring & O-Ring Kit Yz250 '95-98 11300

FMF Spring & O-Ring Kit Yz125 99-05 11316

FMF Spring & O-Ring Kit Rm250 94-02 11314

FMF Spring & O-Ring Kit Kx250/ 500 89-02 11312

FMF Spring & O-Ring Kit Kx125 91-02 11311

FMF Spring & O-Ring Kit Cr250 92-01 11307

The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless steel mid-pipe that is MIG/TIG welded and has...

The latest version of the Powercore 4 design incorporates a hi-flow core which has more surface area to absorb more sound while flowing more exhaustConstructed with an extruded aluminum canister, a stainless steel midpipe that is MIG/TIG welded and has...

FMF Rct S/A Replacement Screen 40638