Wiseco Professional Series forged piston set for Mitsubishi EVO X 4B11 Turbo, 86.25 mm bore, 33.25 mm compression height, set of four, is built for heavy-duty race applications. These pistons are forged from 2618 aluminum in the USA, include precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating, and features like forced pin oiling for durability under sustained high loads.
Wiseco Mitsubishi EVO X 4B11 Turbo -8cc 86.25mm Bore 8.8 CR HD Forged Piston Kit