ZRP forged pistons for Subaru EJ25, 8.1:1, 99.50 mm

ZRP forged pistons for Subaru 2.5L EJ25 engines. This version has an 8.1:1 compression ratio and a 99.50 mm diameter.

The pistons are equipped with H-13 tool steel pins and are intended for use when building or rebuilding a higher-performance EJ25 engine.

• Engine: Subaru 2.5L EJ25
• Compression ratio: 8.1:1
• Diameter: 99.50 mm
• Pins: H-13 tool steel

Suitable for: Subaru Forester I (SF) / II (SG) / III (SH), Subaru Impreza I (GC/GF) / II (GD/GG) / III (GE/GV) / III (GH/GR) / III (STI/GRB), Subaru Legacy II (BD/BG) / III (BE/BH) / IV (BL/BP) / V (BM/BR), Subaru Outback II (ESTATE/BH) / III (BL/BP) / IV (BR), Subaru Wrx I (GJ/V1) / I (STI/VAB/VAF/VAG).