The Manley Performance Platinum Series pistons are high-performance components designed for the 2003-2006 Mitsubishi Evolution 8 and 9 models equipped with the 7-bolt 4G63T engine. Constructed from 2618 alloy forgings, these pistons provide exceptional strength and durability under demanding conditions. They feature proven cam and barrel skirt profiles to optimize piston stability and reduce friction, while tool steel wrist pins ensure reliable connection to the connecting rods. Moly skirt coatings on select part numbers enhance wear resistance, making these pistons suitable for both street and track applications. Their 85mm bore and 8.5:1 compression ratio make them an ideal upgrade for tuners seeking improved performance and longevity in forced induction setups.
Designed specifically for 2003-2006 Mitsubishi Evolution 8 and 9 models with the 7-bolt 4G63T engine, these pistons are a direct replacement for stock components. They are intended for use in high-performance builds, including street, track, and drag applications, where durability and consistent power delivery are critical. Installation involves standard piston replacement procedures, and the kit includes the pistons and rings necessary for a complete upgrade. These pistons are compatible with the factory bore size and are ideal for engine builders aiming to enhance power output while maintaining reliability in demanding driving conditions.
