Fmf Q4 Muffler 044210

Developed over years of championship off-road racingEmploys intricate chambers, baffles and proprietary multistage packing materialMax Sound output 96dBConstructed from aircraft grade aluminum and...

The Q series features advanced engineering to precisely locate baffles and chambers to absorb soundLess mass to enhance power-to-weight ratioQuiet power with minimal sacrifice for...

Developed over years of championship off-road racingTwin-stage core design for lower sound output and extended life of packing materialComes standard with spark arrestorFits stock and PowerBomb...

Developed over years of championship off-road racingTwin-stage core design for lower sound output and extended life of packing materialComes standard with spark arrestor Honda -- XR650L -- (1993,...

The Q series features advanced engineering to precisely locate baffles and chambers to absorb soundLess mass to enhance power-to-weight ratioQuiet power with minimal sacrifice for...