Wiseco Professional Series forged piston set for Mitsubishi Evo 8 4G63 turbo applications. Supplied as a set of four with premium rings, these pistons are engineered for heavy to severe duty race builds. Forged and machined in the USA from 2618 aluminum, they feature precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating to reduce friction and resist seizure, fully machined crowns, forced pin oiling, and an 85.00 mm bore with 35.00 mm compression height.
Wiseco 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc Piston Shelf Stock Kit