Q4 044285 HONDA-XR600R-1997 or in the open desert

or in the open desert

• -Unrestricted performance unlike other brands that use inserts that can clog up with oil        and potential bike damage

Our best selling Turbinecore 2 uses the exclusive "Turbine Dampening System"

FMF EXTREME and since 1973 have been about pushing the boundaries inside of the FMF Factory and the gnarliest of trails

Includes O-rings

Q4 044285 HONDA-XR600R-1997 or in the open desertFMF is the leader in high performance quiet technology and our Q4 is the next evolution in off road exhaust. The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available. With the Q4 you dont need to hear the power, just feel the power! Developed over years of championship off road racing Max Sound output 96dB; most models below 93dB Constructed from aircraft grade