
Wiseco Professional Series forged single piston for Mitsubishi 4G63 engines, featuring an 85.50 mm bore and 1.378 in compression height. Intended for serious race and high-duty builds, it includes premium rings, 2618 forged aluminum construction, precision ring grooves and an anti-detonation groove, ArmorGlide skirt coating to reduce friction and seizure risk, and forced pin oiling for reliable service.
Wiseco 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc Piston Shelf Stock