The Supertech intake valve for VW 1.8L/2.0L 8V engines is a black nitrided intake valve supplied as a set of four for straightforward valve replacement. Intended for use where original intake valves need service or renewal, the nitrided finish is identified in the description and the four-valve set matches the 8-valve engine's intake positions.
Supertech VW 1.8L/2.0L 8V Black Nitrided Intake Valve - Set of 4