Wiseco Mitsubishi Lancer EVO 8 Stroker Turbo Piston Shelf Stock Kit

Forged from 2618 aluminum, these Wiseco pistons are built for the demands of serious racing and severe duty applications. The 85.25 mm bore size is specific for the Mitsubishi 4G63 engine, often found in the Lancer EVO 8, and is designed for stroker and turbo builds where increased displacement and boost pressure are key factors. This kit includes four pistons, ready to be installed in your performance engine.

Wiseco has packed these pistons with features to ensure durability and performance under extreme conditions. You'll find precision ring grooves, anti-detonation grooves, and additional ring seal improvements to help maintain compression and prevent blow-by. The fully machined crown ensures consistent combustion chamber volume, while forced pin oiling helps keep the wrist pins lubricated. Additionally, the ArmorGlide skirt coating helps reduce friction, resist seizure, and operate more quietly, all contributing to a longer-lasting, more reliable engine build.

This set is intended for builders who are pushing their engines to the limit. While these pistons are designed for heavy to severe duty, please note they are not CARB approved and cannot be shipped to California. For optimal installation and performance, always refer to the manufacturer's detailed instructions and consider pairing these with appropriate supporting components for your stroker turbo build.