Wiseco Professional Series forged piston set for Mitsubishi EVO X 4B11 Turbo, 86.75 mm bore, 33.25 mm compression height, set of four, is tailored for high-demand race engines. Machined from 2618 aluminum in the USA, these pistons feature precision ring grooves, anti-detonation grooves, ArmorGlide skirt coating, and forced pin oiling to improve ring seal and resist seizure under severe duty.
Wiseco Mitsubishi EVO X 4B11 Turbo -8cc 86.75mm Bore 8.8 CR HD Forged Piston Kit