Vehicle Set: Click here to shop All Kawasaki KX450 parts.

Kawasaki KX450 Exhaust Valve Controllers

Looking for aftermarket parts to modify or upgrade your Kawasaki KX450 with exhaust valve controllers? At Tunersports.com we carry a huge selection of the top name brand performance exhaust valve controller parts and accessories.

Exhaust Valve Controller Parts:

Only show in-stock parts

Wiseco Exhaust Valves

OUT OF STOCK VET054 Wiseco valvetrain components have riders and racers covered from stock rebuilds to race engines. Titanium valves, Garage Buddy steel valve kits, cam chains, and valve shims help set you up for four-stroke head rebuild success.... Wiseco 19-25 KX450/21-25 KX450X Titanium Exhaust Valve 2019-2025 Kawasaki KX450 Base $129.00 Details