E36 Subframe Mount Reinforcement Plates
Fits: All E36 Non-M, E36 M3 (Excluding Hatch)
-Reinforces the Rear Subframe Mounts
-Prevents catastrophic suspension failure.
Note: These products require welding to install.
-Pair this product with Rear Trailing Arm Mount Reinforcement Plates if not reinforced prior.
-2.5mm 250MPa yield zinc coated mild steel (zincanneal)
It is a well known issue that the E36 subframe mounts suffer from fatigue related cracking just like on the E46 however, to a much lesser extent and localised to just the bushings mating face.
These plates are designed to tie into the factory spot welds securing the female threaded insert within the chassis to provide the strongest connection and reinforce against fatigue.