Wiseco 1400 HD Mitsu EVO 8 - 4G63 Turbo -14cc Piston Shelf Stock

This Wiseco 1400 HD piston (Part #6626M86AP) is specifically designed for the Mitsubishi 4G63 Turbo engine found in the EVO 8. It features an 86.00 mm bore and a -14cc dish. These pistons are forged and machined in the USA from 2618 aluminum for improved tensile strength in demanding heavy-duty applications. Key features include precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. They also come with an ArmorGlide skirt coating to reduce friction and resist seizure for quieter operation. The fully machined crown and forced pin oiling further contribute to their durability under performance conditions. These pistons are not CARB approved and cannot be shipped to California. Sold individually.