Wiseco Forged Pistons for Subaru Impreza WRX STI EJ257

Upgrade your engine's performance with Wiseco's high-quality forged pistons, specifically designed for the Subaru Impreza WRX STI EJ257 2.5L 16V. Crafted from dedicated in-house forgings, these lightweight pistons offer superior strength and optimal design, ensuring enhanced durability and efficiency.

Product Specifications

• Bore Size: 99.50mm
• Stroke: 79.00mm
• Compression Ratio: 9.0:1
• Rod Length: 130.5mm
• Dome Volume: -19 CC
• Comp Height: 30.7mm
• Pin Diameter: 23mm

Why Choose Wiseco?

As a leader in multivalve piston technology, Wiseco incorporates advanced features such as specially designed valve pockets and optimized skirt profiles. Unlike other brands, Wiseco's forged pistons maintain pin offset for quieter operation, making them a top choice for performance enthusiasts.

At Racestage.eu, we are proud to offer authentic Wiseco products, ensuring you receive the best quality for your vehicle. Shop with us for expert support and fast shipping!