Whiteline Rear Lower Trailing Arm Bushing for 2015-2026 Subaru WRX (VA/VB)

For the 2015-2026 Subaru WRX (VA/VB), Whiteline makes the Rear Lower Trailing Arm Bushing. In the box: 4 bushings, 2 tubes, an install guide, and grease. The part number is W63582. Placement: rear.

A trailing arm bushing is the pivot where the arm joins the chassis or the wheel carrier. Factory rubber is chosen for quiet and comfort, so it squashes under braking, acceleration, and cornering and lets the arm move more than it should. A firmer replacement keeps the arm where it belongs, which steadies the alignment and gives the car a more consistent feel. The polyurethane used here deflects much less than the original rubber under the same load.

Whiteline rates the install as difficult and lists about 2 hours. Get the car aligned once it is back on the ground. Working on the same car? We also list Adjustable Rear Sway Bar Link, Adjustable Sway Bar Vehicle Link Kit, and Adjustable Front Sway Bar Link for the Subaru WRX.

Features

Specifications

Vehicle Fitment