The Wiseco Professional Series forged piston set for Honda K20A applications provides race-capable durability for severe-duty engine projects. This four-piston kit is forged from 2618 aluminum and comes with premium rings. Key features are precision ring grooves, an anti-detonation groove, ArmorGlide skirt coating to reduce friction and resist seizure, fully machined crowns and forced pin oiling for reliable performance under stress.
Wiseco Acura 4v R/DME -9cc STRUTTED 87.5MM Piston Shelf Stock Kit