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Win this M240i!
Every $50 spent = 1 entry*

No purchase necessary to enter or win. See official rules.

Bilstein/Bavarian Autosport Cup Kit

Bav Auto's performance springs lower the ride height up to 30mm (a little less than H&R) with a spring rate that is just a little stiffer than OEM sport springs. Bilstein Performance Plus dampers ensure a lifetime of excellent ride quality.
For vehicles with a production date from 09/1982
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Assembled By ECS
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Availability: Inventory On Order, ETA Oct 22, 2021
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Product Details

For vehicles with a production date from 09/1982

This suspension package of Bilstein Sport shocks and Bav Auto Performance Springs will lower the ride height and firm up the suspension to provide less bodyroll and better handling. This E24 and E28 suspension package is firm but not harsh and can be used on daily-driven street cars as well as backroad and weekend corner carvers.

Bav Auto springs lower the ride height by 30mm (a little less lowering than H&R) and stiffens the spring rate. Both combine to lower the car's center of gravity and reduce the amount of bodyroll in corners. This is great for street cars with drivers that are particularly seeking a package that can absorb road imperfections without bone-jarring. The ride quality is comparable or a little softer than an E28 M5.

We use Bilstein Sport shocks as the dampers and they feature Bilstein's patented and innovative valving system (and lifetime warranty). With this system, small bumps and impacts are absorbed as they should be. But the shocks stiffen for cornering and other suspension motions. It's the best of both worlds as the shock self-adjusts based on suspension motion. These fit with the stock strut and shock mounts, making for an easy and clean install.

Parts list:

  • 1 set - Bavarian Autosport Performance Springs
  • 1 pair - Bilstein Front Sport struts 
  • 1 pair - Bilstein Rear Sport Shocks 

This Part Fits the Following Vehicles

Make Model Submodel Engine
BMW E24 633CSi M30 3.2L
BMW E24 635CSi M30 3.4L
BMW E28 528e M20 2.7L
BMW E28 533i M30 3.2L
BMW E28 535i M30 3.4L
BMW E28 535is M30 3.4L
*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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