Supertech black nitrided intake valves for Toyota 2JZ are provided as a set of twelve valves suitable for a six-cylinder head overhaul. The nitrided finish enhances surface hardness and wear resistance, offering durable intake valve operation in rebuilt or refreshed 2JZ cylinder heads where a full set of replacement intake valves is required.
Supertech Toyota Supra 2JZ Black Nitrided Intake Valve - Set of 12