The Wiseco Professional Series single piston for the Mitsubishi Lancer EVO 8 (4G63 turbo) is a forged racing piston built for heavy to severe duty race builds. Specified at 85.50 mm bore and 35.00 mm compression height with a 0.866 in. pin, it includes ArmorGlide skirt coating and precision features for improved sealing and seizure resistance.
Wiseco Mitsubishi Lancer EVO 8 - 4G63 Turbo Single Piston