Whiteline Rear Differential Mount Bushings — Subaru WRX Hatch/STi

Positive power kit for the rear differential mount. The factory rubber inserts flex under hard acceleration and load, letting the differential move within its cradle and delaying power delivery to the wheels.

Key Benefits

• Sharper, more immediate power delivery
• Reduces drivetrain movement under load
• Easy bolt-in installation

Limited lifetime warranty.

Fits Subaru WRX Hatch and STi — confirm exact year/chassis fitment before ordering.