Wiseco's Professional Series forged piston set for Mitsubishi 4G64 applications offers track‑ready strength with a 85.50 mm bore and 35.00 mm compression height. Engineered from 2618 aluminum, the four‑piston kit includes precision ring grooves, an anti‑detonation groove, ArmorGlide skirt coating to reduce friction, forced pin oiling and premium rings to support heavy to severe duty builds.
Wiseco Mitsu 4G64 w/4G63 Heads 10.5:1 E85 Piston Shelf Stock Kit