The Supertech black-nitrided exhaust valve set is offered as eight valves for Honda K20 and K24 engine applications. These exhaust valves feature a black nitrided finish and are supplied as a complete eight-piece set for replacement or rebuilds on compatible K-series engines. Verify K20/K24 compatibility with your engine prior to purchase.
Supertech Honda K20/K24 Black Nitrided Exhaust Valve - Set of 8