Wiseco Honda S2000 -10cc Dish 89.0mm Bore Stock Kit

If you're rebuilding the engine in your 2000-2009 Honda S2000 for serious performance, a strong set of pistons is crucial. This Wiseco piston set is built from 2618 aluminum, a material chosen for its improved tensile strength, making these pistons well-suited for heavy to severe duty race applications. The 89.0mm bore size is a stock replacement size, and the -10cc dish helps achieve a specific compression ratio for your build.

Wiseco machines these pistons right here in the USA, paying close attention to details like precision ring grooves, anti-detonation features, and additional ring seal improvements. They also include a forced pin oiling feature to ensure the wrist pin stays well-lubricated under high stress. The crown is fully machined, and the piston skirts are coated with ArmorGlide, which helps reduce friction and resist seizure, all while keeping operation quieter.

This set includes four pistons, each with a 28.98mm compression height and a 0.9055-inch pin diameter. Keep in mind these pistons are not CARB approved and cannot be shipped to California. For a high-performance engine build in your S2000, these Wiseco pistons offer a solid foundation.