The Wiseco Professional Series forged piston set for Honda B18 applications is a four-piece racing kit built for heavy-duty, high-stress engine builds. Forged from 2618 aluminum and fully machined, these pistons feature precision ring grooves, an anti-detonation groove, forced pin oiling and ArmorGlide skirt coating to resist seizure and reduce friction. Kit includes premium rings; 81.50 mm bore and 30.00 mm compression height.
Wiseco Acura Turbo -12cc 1.181 X 81.5MM Piston Kit