Professional Series forged racing pistons from Wiseco are no-expense-spared pistons designed for the serious racers and builders. Packed full of custom-level performance and durability features and provided with premium rings, Professional Series pistons are designed and built for use in heavy to severe duty race builds. Remove your limits with Wiseco?s Professional Series.
Wiseco Mitsubishi 4G63 Piston Set, 86.50 mm Bore, 35.00 mm Compression Height, 0.827 in. Pin Diameter, Sport Compact, Set of 4.
Wiseco 88-92 Mitsubishi Lancer EVO 1-3 2.0L 4G63 86.5mm Bore 9.2:1 CR -10cc Dish Piston - Set of 4
Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strength
Precision ring grooves, anti-detonation groove, and additional ring seal improving features
ArmorGlide Skirt Coating: seizure resistant, friction reduction, and quieter operation
Designed and built to withstand heavy to severe duty performance applications
Piston Set, Mitsubishi, 4G63, 86.50 mm Bore, Sport Compact, Set of 4
MITS TURBO DISH -10cc 1.378 X 86.5
Fully machined crown features
Engine Piston Set
Forced pin oiling
Piston Set