ProX Valve and Spring Kit Intake Kawasaki | 28.SIS4341-2 offroad Includes rocker switch

Includes rocker switch

Yamaha YFM550FGP Grizzly FI 4WD EPS [IRS] 2009 to 2014

Unbeatable Strength and Style

This kit comes with everything you need to get it installed right in the box

Intimidator GC1K: Current *

ProX Valve and Spring Kit Intake Kawasaki | 28.SIS4341-2 offroad Includes rocker switchReplaces the OEM valves and valve springs Steel, nitrided valves for increased durability and less wear under extreme conditions Stronger valve springs deal with the extra weight of the steel valves Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and