The Supertech black-nitrided intake valve for Honda F20C1 and F22C1 engines is offered as a single +1.0mm oversize replacement. Supplied individually, the valve includes a black-nitrided finish and is intended for single-valve replacement. Confirm the F20C1 or F22C1 engine variant on your vehicle to ensure the +1.0mm oversize matches your application before purchase.
Supertech Honda F20C1/F22C1 Black Nitrided Intake Valve - +1mm Oversize - Single