Revshift BMW Suspension Bushings & Mounts for BMW Z4 M Roadster S54 (2003-2008)

Clear BMW chassis

Please ensure your correct model is selected

Suspension mounts are designed to absorb the energy of the shocks and springs and isolate road harshness from the chassis. But over time the original rubber mounts will crumble and fail. We have stock mounts and bushings as well as a wide selection of upgraded and heavier-duty for performance street cars. We also offer a full selection of race only bushings and mounts. Simply choose your car below. Included here you will find rear shock tower mounts, front strut mounts, subframe mounts, lower control arm bushings, rear trailing arm bushings, and more.

Sub-Categories

Sort By:

Revshift Rear Shock Mount Kit - 80A - BMW E30 E36 E46 Z3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For shocks with a standard 10mm pin diameter
Revshift - Corporate Logo
T#:1105924
Part#: RSM-E6-10MM
In Stock
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
Revshift rear shock mounts are CNC machined from 6061 billet aluminum and hard anodized black for protection. They are fitted with our highest quality 80A polyurethane bushings and chromoly sleeves. The class 10.9 hardware is zinc plated for corrosion resistance. These rear shock mounts can be rebuilt with one of our refresh kits sold separately. Fitment: BMW E30, E36, E46, Z3, and Z4. All OEM and aftermarket rear shocks with 10mm threads.
Show More Show Less
Revshift Rear Shock Mount Kit - 80A - BMW E30 E36 E46 Z3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For shocks with a larger 12mm pin diameter
Revshift - Corporate Logo
T#:1105925
Part#: RSM-E6-12MM
Ships in 2 Business Days
$ 99.99 USD
Free Shipping
$ 99.99 USD
Free Shipping
Revshift rear shock mounts are CNC machined from 6061 billet aluminum and hard anodized black for protection. They are fitted with our highest quality 80A polyurethane bushings and chromoly sleeves. The class 10.9 hardware is zinc plated for corrosion resistance. These rear shock mounts can be rebuilt with one of our refresh kits sold separately. Fitment: BMW E30, E36, E46, Z3, and Z4. All OEM and aftermarket rear shocks with 12mm threads.
Show More Show Less
Polyurethane Rear Subframe Bushings - E46
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Revshift - Corporate Logo
T#:1105904
Part#: PSB-E46M
Ships on Aug 27, 2026
$ 189.99 USD
Free Shipping
$ 189.99 USD
Free Shipping
Utilizing high-precision machining technologies and their very own Polyurethane Manufacturing Department, every Revshift product is designed, manufactured, and tested in-house at their Detroit, Michigan facility.
Show More Show Less