Bilstein B12 Pro-Kit Suspension Kit for BMW 6 Series E64 Convertible 645Ci, 650i, 635d
Transform the way your BMW 6 Series E64 drives with the Bilstein B12 Pro-Kit. This matched spring and damper package is a proven upgrade for the 6 Series Convertible, delivering sharper handling, a lower stance and everyday comfort. Built around Bilstein B8 performance shock absorbers and Eibach Pro-Kit progressive springs, it is the ideal fast-road suspension upgrade for owners who want confidence, control and a premium ride quality.
We use this kit ourselves and our customers consistently report a big improvement in stability, reduced body roll and a much more planted feel without ruining ride quality. It is German engineered, TUV approved and designed as a direct-fit replacement for a hassle-free install.
Why choose the Bilstein B12 Pro-Kit for your BMW E64
- Lowering of approximately 10 mm to 30 mm depending on model, for an aggressive yet usable stance
- Matched system – Bilstein B8 high-performance dampers paired with Eibach Pro-Kit progressive springs
- Crisp steering response, reduced body roll and excellent high-speed stability
- Monotube gas-pressure technology for consistent performance and fade resistance
- Road-focused comfort with genuine sport handling – ideal for daily use and spirited driving
- German TUV approval and Bilstein engineering quality
What you get
- Four Bilstein B8 performance shock absorbers
- Four Eibach Pro-Kit performance springs with progressive characteristics
- A suspension package tuned to work together for the best balance of comfort and control
Fitment and compatibility
Designed for BMW 6 Series Convertible E64 models:
- 645Ci
- 650i
- 635d
- Production years approximately 03.2004 to 12.2010
Technical highlights
- Shock absorber type: Gas pressure monotube
- Precise response and high safety reserves
- Fine-tuned spring and damper pairing for optimal ride and handling
Compatibility check before dispatch
We verify fitment before shipping. Simply provide your UK registration number or the last 7 digits of your VIN at checkout so we can confirm the part suits your specific BMW 6 Series E64.
Professional fitting
We recommend professional installation for the best results. Nforcd offers fitting at our Warwickshire workshop. For a tailored quote and availability, email Sales@nforcd.com.
Part numbers and identifiers
Part number: BILSTEIN-46-181169
Also known as: Bilstein 46-181169
EAN: 4025258674564
UPC: 651860672960
Trusted brands
Manufactured by Bilstein with Eibach Pro-Kit springs for uncompromising quality and performance.
Search-friendly terms
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