The Wiseco Professional Series forged piston for the Mitsubishi 4G63 is an 86.00 mm bore, single forged piston built for heavy to severe duty race applications. Machined from 2618 aluminum, it includes precision ring grooves, anti-detonation features, ArmorGlide skirt coating and full machining for forced pin oiling. Supplied as a single piston, it matches the Professional Series specification for high-level builds.
Wiseco Mitsubishi 4G63 E85 1400HD 86mm Single Piston