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

If you're rebuilding the heart of a performance Mitsubishi 4G63 engine, this Wiseco 1400 HD piston set is built to handle serious power. These aren't your average pistons; they're forged from 2618 aluminum right here in the USA, giving them improved tensile strength for demanding applications. Wiseco has packed these pistons with features like precision ring grooves, anti-detonation grooves, and enhanced sealing to keep combustion where it belongs, even under heavy boost.

You'll also find an ArmorGlide skirt coating on these pistons. This helps reduce friction, resist seizure, and even makes for quieter operation, which is a nice bonus when you're pushing an engine hard. The fully machined crown and forced pin oiling are details that show these are designed for heavy to severe duty performance builds. This set includes four pistons, each with an 86.50 mm bore and a -14cc dish, ready to be installed in a range of popular sport compact vehicles like the Mitsubishi Eclipse, Lancer, and Eagle Talon.

When you're aiming for maximum performance and durability in your 4G63 build, these Wiseco pistons are a solid choice. They are designed to withstand the rigors of racing and high-performance street use. Please note that these pistons are not CARB approved and cannot be shipped to California.