The Wiseco Professional Series piston set for Mitsubishi 4G63 engines includes an 86.00 mm bore and a -17cc dished crown, supplied as a set of four. These forged pistons are machined in the USA from 2618 aluminum and feature precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating and forced pin oiling, making them suitable for demanding turbocharged and high-load performance applications.
Wiseco Mits Turbo DISH -17cc 1.378 X 86MM Piston Shelf Stock Kit