Rear Shock Mounts - E30, E36, E46, Z3, Z4 Add Reinforcements?:Yes (+$10) These mounts are designed for

These mounts are designed for the BMW E34 with an M30 or S38 engine and the BMW E39 with an M52 or M54 engine

and drastically extend the life of the OEM mount

including summer barbecues and weekend getaways

Moderate increase in NVH

It adapts the 96mm/12mm ZF transmission flange to the 78mm/10mm E30 driveshaft

Rear Shock Mounts - E30, E36, E46, Z3, Z4 Add Reinforcements?:Yes (+$10) These mounts are designed forRevshift rear shock mounts are CNC machined from 6061 billet aluminum. They are fitted with our highest quality 80A street hardness polyurethane bushings and chromoly steel inserts. The class 10. 9 hardware is zinc plated for corrosion resistance. These shock mounts are complete replacement parts that do not require you to reuse any oem washers or hardware. Add on our shock mount reinforcement plates to keep your shock tower strong at half the normal