The Supertech black nitrided intake valve for Toyota MR2 with the 3S‑GTE engine is a single replacement component for rebuilds and maintenance. Supplied at +0.5mm oversize, this option gives allowance for valve seat recutting during machining. Sold individually, the black nitrided finish indicates a surface treatment suited for standard service procedures.
Supertech Toyota MR2 3SGTE Black Nitrided Intake Valve - +0.5mm Oversize - Single