Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
The Wiseco Professional Series forged piston for Honda/Acura B18 applications is a single strut-supported dome piston sized around 81 mm bore equivalent, built for performance rebuilds. Machined from 2618 aluminum, it features ArmorGlide skirt coating, precision ring grooves, an anti-detonation groove, forced pin oiling and a fully machined crown to improve durability in demanding use.
Wiseco Acura 4v DOME +5cc STRUTTED 81.0MM Piston Shelf Stock
