Wiseco Pistons - SRT-4

These Wiseco sport compact piston and ring kits give you stronger pistons and tighter tolerances than any other part in your engine, with less internal and external machining. Wiseco's advanced forging process and extensive heat-treating and finishing processes ensure the performance and reliability you demand from your engine. Their crown thickness and ring lands are designed for power adders like turbos and blowers, and nitrous oxide. They come complete with high-quality piston rings. On and off the street, you can depend on the maximum strength and minimum variance of Wiseco's aluminum-forged pistons for your sport compact vehicle.

NOTE: Please choose from stock bore or .020" oversized.