The Wiseco Professional Series forged piston set for Mitsubishi 4G63 1st‑gen 6‑bolt turbo applications delivers race‑grade durability and precision for heavy duty builds. This set of four pistons is forged from 2618 aluminum and supplied with premium rings. Features include ArmorGlide skirt coating, precision ring grooves, anti‑detonation reliefs and forced pin oiling for demanding race use.
Wiseco 1400 HD 1st Gen 6 Bolt 4G63 Turbo -14cc Piston Kit