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Every $50 spent = 1 entry*

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Rear Suspension Refresh Kit - Level 2

Complete rear suspension rebuild kit
Mfg Part #
ECS Part #
Assembled By ECS
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Availability: Expected Ship Date: Sep 23, 2021
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Product Details

ECS Tuning refresh kits will not only rejuvenate the suspension in your vehicle, but improve it to better than new with select upgraded components.

Symptoms of a worn suspension include a loose feel in the rear end under hard acceleration, clunking over bumps, vibration at speed or excessive tramlining. This kit will not only help address these issues but is designed to have superior performance compared to stock, and extend suspension life.

If your vehicle is receiving a subframe mount reinforcement installation, this is the ideal bushing kit to complement the work.

Level 2 includes:

  • 2 rear shock mounts from the E46 M3

  • Heavy Duty ECS rear shock mount reinforcement plates for convertible models

  • 2 rear upper control arm bushings

  • 2 camber arm bushings

  • 4 rear upper and lower trailing arm ball joint upgrade

  • 3 differential bushing

  • 4 rear subframe bushings

  • 2 trailing arm bushings

  • 2 rear shock mount gaskets

Upgrading the rear shock mounts and adding reinforcement plates is highly recommended because of the known failures with the mounts ripping apart. Replacing the lower trailing arm bushings with a ball joint will not only give a more solid feel in the suspension but last longer due to its rubber seal design.

See Kit Contents below for exact details.

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E46 323Ci M52 2.5L
BMW E46 325Ci M54 2.5L
BMW E46 330Ci M54 3.0L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.


ECS Tuning is not affiliated with any automobile manufacturers.
Manufacturer names and/or part numbers are used only for identification purposes.

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