POWERFLEX FRONT WISHBONE REAR BUSH – BMW E46 HYBRID (ALUMINIUM OUTER)

The Powerflex PFF5‑3603BLK Front Wishbone Rear Bush is engineered as a hybrid‑design performance replacement for the BMW E46 platform, combining increased durability with free‑rotation characteristics for precise suspension movement. This two‑piece assembly uses a Black Series 95A durometer inner bush, providing exceptional stiffness for high‑load applications while maintaining controlled articulation within the arm.

The inner profile is shaped to match the hexagonal geometry of the E46 aluminium wishbone, ensuring a secure and accurate interface. The outer dimensions replicate the E30/E36 “lollipop” bracket, allowing installation into a wide range of factory and motorsport‑style housings. A CNC‑machined aluminium outer shell further increases structural rigidity, delivering improved steering response, reduced deflection, and long‑term durability under demanding conditions.

Two bushes are required per vehicle set.

VEHICLE FITMENT

BMW 3 Series / M3 Model years 1999–2006 Direct fit for E46 chassis using aluminium‑arm hybrid mounting

MODELS

318i / 318Ci

320i / 320Ci

323i / 323Ci

325i / 325Ci

328i / 328Ci

330i / 330Ci

M3 (E46)