Q4 044199 Color:No Color a linear powerband and enhanced

a linear powerband and enhanced over-rev all add up to a pipe that everyone will benefit from

With its lightweight extruded aluminum oval canister mated to a perforated core

-AMA and FIM enduro legal

1 RCT is constructed from only aerospace grade materials that meet our exacting specifications and is manufactured 100% at our Southern California factory

Its pounds lighter than stock and you will swear the motor has been bored and stroked with the first twist of the throttle

Q4 044199 Color:No Color a linear powerband and enhancedFMF 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