The Wiseco Professional Series piston set for Mitsubishi Lancer Evo 8 (4G63) applications features an 85.25 mm bore and sport-compact sizing supplied as a set of four. Forged from 2618 aluminum and machined in the USA, these pistons include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating and forced pin oiling to support heavy-duty turbocharged use common to Evo 8 tuning projects.
Wiseco Mitsubishi Lancer Evo 8 4G63 Turbo Piston Shelf Stock Kit