SUBFRAME / CHASSIS REINFORCEMENT KIT - BMW E46 n55 We do not recommend plastics

We do not recommend plastics for automotive use due to their inherent brittleness and inability to return to its original shape when deformed

offering a noticeable improvement over the small top mount currently on the car

ST XA Coilovers deliver the look you need through a wide range of height adjustment

This results in a noticeable increase in power and throttle response

SUBFRAME / CHASSIS REINFORCEMENT KIT - BMW E46 n55 We do not recommend plasticsThis weld in rear subframe chassis reinforcement kit fits all BMW E46 models. The rear subframe mounting points on the E46 are notorious for cracking and ripping out over time. This kit welds onto the chassis preventing cracks and inevitable expensive damage to your vehicle. All reinforcement plates are precision laser cut from 14 gauge steel. This kit includes: 1x left rear chassis reinforcement 1x right rear chassis reinforcement 2x forward rear