Wiseco Acura/Honda B 4V Dome +8.25 Strut 8425Xx Piston Shelf Stock

If you're building a high-performance Honda B16A engine for serious racing, a strong set of pistons is crucial. This Wiseco forged piston is designed to handle the demands of heavy to severe duty race applications. It's made from 2618 aluminum, which offers improved tensile strength compared to other alloys, making it well-suited for the stresses of competition.

Wiseco machines these pistons in the USA, paying close attention to details like precision ring grooves, anti-detonation grooves, and features that enhance ring seal. The crown is also fully machined for a consistent surface. For reduced friction and quieter operation, it includes an ArmorGlide skirt coating, which also helps prevent seizure. Plus, the forced pin oiling design ensures the piston pin stays well-lubricated under extreme conditions.

Keep in mind this piston is not CARB approved and cannot be shipped to California. It's a single piston, so you'll need to order the correct quantity for your engine build.