Subframe Bushing Reinforcement Kit

The Revshift Subframe Bushing Reinforcement Combo Kit is a set of performance bushings designed for BMW E46 models. This kit includes polyurethane rear subframe bushings that replace the OEM rubber components, stiffening the mounting points for improved handling. It also features a weld-in rear subframe/chassis reinforcement kit to prevent common cracking and damage.

The reinforcement plates are precision laser cut from 14-gauge steel. The kit is available in three hardness options: 80A Street (Black) for a mild upgrade with no increased NVH, 95A Track (Green) for a significantly stiffer feel with a noticeable increase in NVH, and 75D Drift (Teal) for dedicated track and drift cars with a moderate increase in NVH.