Whiteline 05-07 Subaru WRX Sedan and Wagon / 05-07 Subaru STi Front H/duty steer rack bushes clearance 5" diameter into dual 2"

5" diameter into dual 2" split rear Cat-Back™ system delivers the classic S-Type sound with no drone inside the vehicle

but SPC recommends 5deg to 6deg of caster as a preferred angle for tracking and return to center on these cars

1 Liter CH465/MC9

2L Billet Gear Oil Pump Assembly

Whiteline 05-07 Subaru WRX Sedan and Wagon / 05-07 Subaru STi Front H/duty steer rack bushes clearance 5" diameter into dual 2"Power steering, aggressive wheel alignment geometry, wider wheels and lower profile tires have all put radically increased loadings on the steering systems of modern cars. Add to that engine bat contaminants such as oil leaks that also help to degrade the performance of steering rack mount bushings. Whiteline steering rack mounts are engineered to outlast and enhance steering precision and feedback.