VAC Rear Trailing Arm Reinforcement Kit (BMW E46)

This kit strengthens the mounting location of the upper rear trailing arms on the E46 chassis, reducing metal fatigue and the chances of total failure. Your best bet for safety on the track, or a high powered street car.
These also work great when you must repair a mounting location that has already begun to fail.
Tech Notes:
Install requires welding
We use 1 large reinforcement plate per side instead of 3 for added reinforcement
Fits all 2 door and 4 door E46 models (Does not fit Ti or Compact chassis)
Ships as a complete pair