Bilstein 46-000101 BMW E30 B12 Pro Kit Suspension Kit for 3 Series E30 320i 323i 325i 325e 2.7
Transform the way your classic BMW E30 drives with the Bilstein B12 Pro-Kit, part number BILSTEIN-46-000101. This proven suspension upgrade combines Bilstein B8 high-performance dampers with Eibach Pro-Kit progressive springs for a direct-fit solution that delivers sharper handling, reduced body roll and a purposeful stance. It is the ideal fast-road suspension kit for BMW E30 owners searching for a coilover alternative that rides superbly on British roads while maintaining everyday usability.
We have fitted this kit to customer E30s and the feedback is consistently positive: tighter turn-in, more confidence in the wet and a more composed, planted feel at speed. If you are looking for an E30 suspension upgrade that balances comfort with precision, the Bilstein B12 Pro-Kit is a top choice.
Why choose the Bilstein B12 Pro-Kit for your BMW E30
- Bilstein B8 performance dampers matched to Eibach Pro-Kit springs for optimal ride and handling
- Sporty, confidence-inspiring dynamics with excellent high-speed stability and safety reserves
- Lowering typically in the 10 mm to 30 mm range depending on vehicle specification
- Progressive-rate Eibach springs maintain ride quality while improving cornering
- Bilstein gas-pressure technology for consistent performance
- Monotube and upside-down technology available on select applications
- German TUV certification and a broad application range
What you get
- 4 x Bilstein B8 high-performance shock absorbers
- 4 x Eibach Pro-Kit performance springs
- Direct-fit hardware as supplied by Bilstein for the application
Fitment and compatibility
Designed for BMW 3 Series E30 models:
- BMW E30 320i
- BMW E30 323i
- BMW E30 325i
- BMW E30 325e 2.7
Chassis range: 3 Series E30 (09.82 - 03.92). Please check your front strut outside diameter is 51 mm and confirm engine, axle weight and options before purchase. Drop amount depends on model and condition of existing components.
Key characteristics
| Shock absorber type | Gas pressure |
| Strut outside diameter | 51 mm |
Compatibility check before dispatch
For peace of mind, we verify compatibility prior to shipping. Provide your UK registration or the last 7 digits of your VIN at checkout and our team will confirm the correct fitment for your BMW E30.
Professional fitting and setup
Get the most from your Bilstein B12 Pro-Kit with professional installation and geometry. We offer fitting at Nforcd in Warwickshire. Request a tailored quote and booking via Sales@nforcd.com.
Part numbers and identifiers
- Part number: BILSTEIN-46-000101
- EAN: 4025258673116
- UPC: 651860671512
SEO and common search terms
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