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

This is a Wiseco 1400 HD forged piston set designed for the Mitsubishi EVO 8 with the 4G63 Turbo engine. These pistons are built for serious racers and builders who demand the best for heavy to severe duty race builds. They feature a -14cc dish, an 86.50 mm bore, and a 35.00 mm compression height, with a 0.866 inch pin diameter.

Crafted in the USA from 2618 aluminum, these pistons offer improved tensile strength for demanding applications. They come with precision ring grooves, an anti-detonation groove, and features designed for additional ring seal. The fully machined crown and forced pin oiling further contribute to their durability and performance. Wiseco also applies an ArmorGlide skirt coating, which helps reduce friction, resist seizure, and operate more quietly.

This set includes four pistons and is intended for sport compact applications. Please note that these pistons are not CARB approved and cannot be shipped to California. If you're rebuilding your 4G63 Turbo engine for serious competition, these pistons are a solid option to consider.