Skunk2 Alpha Series Valve Spring Set - Honda B Series VTEC - 311-05-1350 Digital Pressure Gauge 04-05 Subaru Forester XT 2

04-05 Subaru Forester XT 2

The Stage 1+ Power Pack includes: COBB Accessport - The most complete Subaru tuning solution on the planet

Note: This installs between the intercooler and throttle body

Compatible with COBB SF Intake and Airbox

Vibrant J-Spec Exhaust Manifold Outlet Flange Kits are designed to simplify the installation of any manifold with a 2-1/2" diameter outlet

Skunk2 Alpha Series Valve Spring Set - Honda B Series VTEC - 311-05-1350 Digital Pressure Gauge 04-05 Subaru Forester XT 2Manufactured exclusively from super clean, chrome silicone wire milled in Japan, Skunk2's Alpha Valve Springs for B16 B17 B18 VTEC engines are a product of the company's years of racing and engine building experiences. Alpha Valve Springs are able to prevent valve float and maintain valvetrain stability at engine speeds in excess of 10,000 rpm. Skunk2 designs, develops, and tests its entire valvetrain lineup in house to ensure superior quality and