FMF 4 Stroke The Q Muffler

The all new “Q” is the only exhaust system ATV riders need for performance and sound compliance. The FMF “Q” uses internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power loss. The new “Q”—designed to take the noise out of riding, not the fun.

We developed the Q muffler to decrease the sound level in a US Forest legal muffler without hampering performance and rideability. The power delivery has been designed to aid traction in all conditions allowing the rider more control.

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