Wiseco Professional Series forged piston set for Honda K20C1 Type R engines, 86.25mm bore with a 3cc dome, supplied as a set of four. These racing-focused pistons are forged from 2618 aluminum and fully machined in the USA, featuring precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating for reduced friction, and forced pin oiling to suit heavy-duty race and high-load builds.
Wiseco Honda K20C1 TYPE R 86.25mm Bore 32mmCH 3cc Dome Piston Set