Bilstein B12 Pro-Kit Suspension Upgrade for BMW E30 320i and 325i — Part Number 46-000132
Transform your classic BMW E30 with the Bilstein B12 Pro-Kit, part number BILSTEIN-46-000132 (46-000132). This premium suspension kit pairs Bilstein B8 performance dampers with Eibach Pro-Kit progressive springs to deliver sharper handling, a confident stance and daily-drive comfort. Perfect for BMW E30 enthusiasts searching for a proven BMW E30 suspension upgrade, a BMW E30 lowering kit or a BMW E30 coilover alternative that is engineered, durable and road-ready.
If you are looking for BMW E30 320i suspension, BMW E30 325i suspension, E30 lowering springs, E30 shocks, E30 struts or a dependable Bilstein B12 Pro Kit, this is the go-to option for fast-road performance with OEM-level reliability.
Why Choose the Bilstein B12 Pro-Kit for Your E30
- Matched system: four Bilstein B8 dampers precisely tuned to four Eibach Pro-Kit springs for optimal balance.
- Lowering of approximately 10 to 30 mm depending on application, giving your E30 the stance it deserves without compromising comfort.
- Noticeably improved steering response, cornering grip and high-speed stability with reduced body roll.
- Bilstein gas-pressure monotube technology for consistent performance and heat management.
- Progressive-rate springs for compliance on rough roads and control when pushed.
- German engineering with German TÜV certification and outstanding longevity.
We have fitted this kit ourselves and supplied it to many happy E30 customers. Feedback is consistently positive on ride quality, stance and confidence-inspiring handling.
What You Get
- 2 x front Bilstein B8 performance struts
- 2 x rear Bilstein B8 performance dampers
- 4 x Eibach Pro-Kit progressive springs
- Tuned as a complete package for your BMW E30
Key Features and Tech
- Bilstein gas-pressure technology
- Monotube design, with upside-down construction on select applications
- Fine-tuned damping matched to Eibach Pro-Kit spring rates
- Lowering range: 10 to 30 mm depending on vehicle specification
- Extensive application coverage and proven durability
Characteristics
| Shock absorber type | Gas pressure |
| Strut outside diameter | 51 mm |
Compatibility
Designed for the following BMW applications:
-
BMW 3 Series E30 Convertible 09/1982 to 11/1993
- 320i
- 325i
Note: Front strut housings must be 51 mm diameter. If unsure, please contact us for a compatibility check.
Compatibility Check Before Dispatch
We verify fitment before shipping. Provide your UK registration or the last 7 digits of your VIN at checkout and we will confirm compatibility for your BMW E30 320i or 325i.
Professional Fitting
For expert installation, we recommend booking with Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Part Numbers and IDs
- Part Number: BILSTEIN-46-000132
- EAN: 4025258673130
- UPC: 651860671536
Search Terms Customers Use
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Brand
Manufactured by Bilstein
Order your Bilstein B12 Pro-Kit 46-000132 today for a trusted, road-proven BMW E30 suspension upgrade that looks right and drives better.