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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14
Optional quiet insert or spark arrestor available
-Enhanced sonic evacuation provides for higher flow and increased power
• -Race-tested
and increased over-rev
this system gives you the performance edge you need
Q4 HEX S/A 045708 Size:OS Optional quiet insert or sparkFMF is the leader in high performance quiet technology and our Q4 HEX 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! Less sound equals more ground Meets USFS and FIM World Enduro sound regulations Power gains throughout the entire rpm range Spark
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