Pay in 4 interest-free payments of $56.25 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
1997-1998 Arctic Cat EXT 580 EFI Deluxe
Specifically designed for cold weather
2009-2014 Arctic Cat Bearcat Z1 XT
heat-treated and preset chrome silicon steel
Bore - Actual: 68
Fmf Racing 045646 Q4 HEX Spark Arrestor Slip-On security-covers 1997-1998 Arctic Cat EXT 580FMF is the leader in high performance quiet technology and their 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.
