Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Supertech exhaust valve set for Honda D16Z6 applications includes eight black-nitrided exhaust valves supplied +0.5mm oversize for head rework. Provided as a matched set, these valves accommodate modest oversize sizing after valve seat machining and are intended for direct replacement during cylinder head service. Supplied to cover the exhaust valves across the D16Z6 engine’s head.
Supertech Honda D16Z6 Black Nitrided Exhaust Valve - +0.5mm Oversize - Set of 8
