The Wiseco K598M9975AP is a premium piston kit designed specifically for Subaru EJ257 engines, commonly found in WRX and STI models. This high-performance piston features a -19cc dish design, optimizing combustion efficiency and power output. Crafted from high-quality materials, it ensures durability and reliability under extreme conditions. With a size of 99.75mm, this piston is engineered for precision fitment, making it an ideal choice for both street and race applications. Upgrade your engine's performance with this exceptional piston kit, designed to deliver enhanced horsepower and torque while maintaining engine integrity.
Fitment Information:
Compatible with Subaru WRX EJ257 engines
Compatible with Subaru STI EJ257 engines
Piston size: 99.75mm
Dish volume: -19cc
Engine Type: 4-valve
Enhance your Subaru's performance with the Wiseco K598M9975AP piston kit, specifically engineered to deliver superior power and efficiency for your driving needs.
