Manley 04+ Subaru WRX/STi (EJ257) 75mm DE-Stroker 100.00mm +.50mm Size Bore 8.5:1 Dish Piston Set - 632005C-4

Upgrade your engine with the Manley 04+ Subaru WRX/STi (EJ257) 75mm DE-Stroker 100.00mm +.50mm Size Bore 8.5:1 Dish Piston Set for improved power and reliability.

• Fits 2004+ WRX/STi EJ257 engines for precise compatibility
• 8.5:1 compression ratio enhances performance and efficiency
• Dish piston design reduces detonation risk under boost
• High-quality forged construction ensures durability and strength
• Includes four pistons, part #632005C-4 for complete set

Boost your Subaru’s performance today.