Top 20 Best Selling Exhaust Valves Performance Parts (2019)




Pop Off Valve: various makes various models turbo charged engines running up to 25 psi boost; Type H-RFL Blow Off Valve; billet aluminum body ... more info

Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info


Manley Performance Products 11637-8 FORD 4.6L R/M 36MM. ... more info


Manley Performance Products 11636-8 FORD 4.6L R/M 44.5MM. ... more info



Nitrided stem. Treatment style that provides a hard wear resistant surface. ... more info

Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info



Manley Chevy Small Block Stock Height Race Flo Exhaust Valves (Set of 8) ... more info

Wire Set, Super Conductor, Big Block Chevy with L.P. Distributor ... more info





Manley Performance Products 11317-8 BBM R/M 1.940IN EXHAUST. ... more info


Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info

Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info




Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info

Chrome plated stem. Hard coating added to surface for strength and aiding in lubrication, added in varying thicknesses depending on application. ... more info


amazon goldbox discount deals