Rear Trailing Arm / Coilover Spring Reinforcement Plates - E46
Our E46 coilover spring reinforcement plates will help prevent cracks and uneven wear on the cast aluminum e46 rear trailing arms. Our reinforcement plates are precision cut from 1/8" steel, less than the thickness of the factory rubber spring pads.
1 set of front raw steel reinforcement plates
BMW E46 (1999-2006) 323, 325, 328, 330, M3
BMW Z4 (2003-2008) 2.5, 3.0, M