FMF Q4 Hex Spark Arrestor Kawasaki KX250F 17-20 | 042346. FMF 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 don't need to hear the power, just feel the power!-Less sound equals more ground-Meets USFS and FIM World Enduro- FMF Q4 Hex Spark Arrestor Kawasaki KX250F 17-20 | 042346.
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FMF Q4 Hex Spark Arrestor Kawasaki KLX250 (09-17) | 042341. FMF 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 ... - FMF Q4 Hex Spark Arrestor Kawasaki KLX250 (09-17) | 042341.
FMF Quiet Performance Q4 Spark Arrestor Kawasaki KLR600/650 (84-07) | 042320. FMF 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 avai... - FMF Quiet Performance Q4 Spark Arrestor Kawasaki KLR600/650 (84-07) | 042320.
FMF Mini Powercore 4 Spark Arrestor Muffler Kawasaki KLX140 2008-22 | 042161. The Mini Powercore 4 is the best bang for your buck performance bolt on for your mini. Offered as a standard Mini Powercore 4, Closed Course Big Bore System or as a Spark Arrestor Version, the Mini Powercore 4 features a Hi-Flo stainless ... - FMF Mini Powercore 4 Spark Arrestor Muffler Kawasaki KLX140 2008-22 | 042161.
FMF Q4 Hex Spark Arrestor For KTM 350 EXC/F (12-16) | 045442. Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power lossWell under the 96db sound output on most machines to satisfy strict sound requirementsU.S. Forestry... - FMF Q4 Hex Spark Arrestor For KTM 350 EXC/F (12-16) | 045442.
FMF Q4 Hex Spark Arrestor Yamaha YZ/WR 450/X (18-22) | 044442. FMF 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 ... - FMF Q4 Hex Spark Arrestor Yamaha YZ/WR 450/X (18-22) | 044442.
FMF Q4 Hex Spark Arrestor For Beta | 045522. Fitment:MakeModelYearBETARR 35010-12,14-18BETARR 39017-18BETARR 40010-14BETARR 43017-18BETARR 45010-14BETARR 48017-18BETARR 49810-14BETARR 52010-14FMF is the leader in high performance quiet technology and our Q4 HEX is the next evolution in of... - FMF Q4 Hex Spark Arrestor For Beta | 045522.
FMF Q4 Hex Spark Arrestor For KTM/HUSA/HUS | 045556. Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power lossWell under the 96db sound output on most machines to satisfy strict sound requirementsU.S. Forestry... - FMF Q4 Hex Spark Arrestor For KTM/HUSA/HUS | 045556.
FMF Q4 Hex Spark Arrestor For Yamaha 450 WR/YZ (14-18) | 044413. Incorporates internal baffles, chambers and space age sound-absorbing materials to accelerate exhaust flow with less noise and minimal power lossWell under the 96db sound output on most machines to satisfy strict sound requirementsU.S. Forestry... - FMF Q4 Hex Spark Arrestor For Yamaha 450 WR/YZ (14-18) | 044413.