Psychic Mx XU-09536EK Exhaust Valve Kit engine-gaskets-seals-power-valve-gaskets 2007-2009 Arctic Cat Crossfire 500

2007-2009 Arctic Cat Crossfire 500 EFI

Polaris Trail Blazer 250 2005-2006

2011-2012 Harley Davidson FXDC Super Glide Custom

1986 Husqvarna XC500

Psychic Mx XU-09536EK Exhaust Valve Kit engine-gaskets-seals-power-valve-gaskets 2007-2009 Arctic Cat Crossfire 500KIT FEATURES:. All kits sold with valve, spring, retainer, seat to do complete replacement of either intake or exhaust side. All components are manufactured under iso 9001 certified factories. Nitride coated components to improve heat transer & carbon buildup for increased valve train life. VALVE FEATURES:. Forged one piece construction to help with weight reduction & improved flow. Performance valves receive a swirl polish, smooth stem treatment, and