
Wiseco Professional Series forged pistons for the Volkswagen 1.8L 16V (81.50mm bore) are engineered for heavy to severe duty racing and built from 2618 aluminum. The set of four features precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for seizure resistance and friction reduction, and fully machined crowns with features aimed at durability in high-demand applications.
Wiseco Volkswagen KR/PL 1.8L 16V 81.50mm Bore 8.8:1 CR -1cc Dome Piston Set