Rear Spring Arm Inner Bushing – E9X / E82

This UHMW bushing replaces the inner bushing on the rear lower spring arm—also known as the rear camber arm—on E9X and E82 chassis. It mounts the arm to the subframe and is one of the few serviceable bushings in the rear suspension.

Our UHMW bushings eliminate the flex and deflection found in factory rubber, maintaining consistent camber under load for improved rear-end stability and sharper handling. Unlike rubber or polyurethane, UHMW doesn’t compress, which means more precise suspension movement and long-term durability.

Each bushing is precision-machined in-house from high-performance UHMW and built to handle the demands of both street and track use.

Fitment:
BMW E82 / E88 1 Series (2008–2013)
BMW E90 / E91 / E92 / E93 3 Series (2006–2013)
Fits 128i, 135i, 135is, 323i, 325i, 325xi, 328i, 328xi, 330i, 330xi, 335d, 335i, 335is, 335xi

Sold as a pair.
Made in the USA.
Lifetime warranty included.