Wiseco Professional Series forged pistons for Mitsubishi 4G63 (86.50 mm bore) are machined and supplied as a set of four with features aimed at severe‑duty race use. Built from 2618 aluminum, they include precision ring grooves, anti‑detonation features, ArmorGlide skirt coating for seizure resistance, fully machined crowns and forced pin oiling to support heavy performance and racing applications.
Wiseco 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc Piston Shelf Stock Kit