Manley 04+ Subaru WRX STi (EJ257) 100.25mm Bore STD Stroke -17cc Dish - Single - 612207C-1

Upgrade your engine with the Manley 04+ Subaru WRX STi (EJ257) 100.25mm Bore STD Stroke -17cc Dish - Single - 612207C-1 piston for improved performance and reliability.

• Fits 2004+ Subaru WRX STi EJ257 engines for direct replacement
• 100.25mm bore with standard stroke enhances power output
• -17cc dish design optimizes compression for better efficiency
• Forged aluminum construction ensures durability under boost
• Part #612207C-1 supports high-performance builds and tuning

Order now to boost your Subaru’s engine performance.