GSC Power Division S2 Billet Performance Camshaft Kit EJ25 DBW

Billet S2 camshafts for Subaru EJ255 and EJ257 engines with intake-only AVCS. Made from premium billet cores, they deliver strong mid-to-high-rpm power for turbo setups targeting 500 WHP+.

• Duration: 272°
• Lift: over 10 mm

The extra airflow comes with good street drivability on fully built engines. Upgraded valve springs and professional installation are required. Suitable for Subaru WRX, STI and Legacy GT.

Part number: GSC7025S2