Bilstein 11-276548 B1 Rear Shock Absorber Dust Cover Boot & Bump Stop Kit for BMW E82 1 Series M, E90 E92 M3 (CRT, GTS) EDC Compatible

Bilstein 11-276548 BMW E82 E90 E92 B1 Rear Dust Cover Kit

Keep your BMW suspension performing at its best with the Bilstein B1 Rear Dust Cover Kit, part number BILSTEIN-11-276548. Designed for the rear axle and built in original manufacturer quality, this shock absorber dust cover kit protects your rear dampers from dirt, road salt and moisture to help maintain ride quality, handling and damper life. Perfect for BMW enthusiasts seeking an OE-quality rear shock boot and bump stop solution for the E82 1 Series M, and the E90 E92 M3 including CRT and GTS models.

Why choose the Bilstein B1 Rear Dust Cover Kit?

• OE-quality protection for rear shock absorbers to help extend damper life and performance.
• Precisely matched to Bilstein shock absorbers for a secure, rattle-free fit and consistent operation.
• Helps reduce contamination that can cause seal wear, squeaks or knocking noises from perished boots and bump stops.
• Suitable for cars with or without electronic suspension control, also known as EDC.
• Ideal as a service replacement when refreshing suspension or upgrading to Bilstein dampers.

We use Bilstein B1 kits on our own builds and customer cars and they have proven reliable, quiet and easy to live with. Customers consistently comment on the fit, finish and the way these protective gaiters and dust sleeves tidy up the rear suspension while safeguarding the shocks.

Key details

• Part number: BILSTEIN-11-276548
• Fitting position: Rear axle
• Suspension compatibility: For vehicles with or without electronic suspension control (EDC)
• Manufactured by: Bilstein
• EAN: 4025258805128
• UPC: 651860809120

Vehicle compatibility

• BMW 1 Series
  • E82 1 Coupe 10.06 - 10.13
    • M
• BMW 3 Series
  • E90 3 Series Saloon 02.04 - 02.12
    • M3, M3 CRT
  • E92 3 Series Coupe 01.05 - 12.13
    • M3, M3 GTS

Compatibility check

To ensure this part fits your car, we run a compatibility check before dispatch. Provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm fitment.

Professional fitting

For installation, we recommend professional fitting by Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

Search-friendly terms

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What you get

A high-quality Bilstein B1 rear dust cover solution engineered to protect your rear dampers, preserve suspension performance and support the precise handling your BMW deserves.