Bilstein B12 Pro-Kit Suspension Kit for BMW E39 5 Series 525d & 530d — Part No. BILSTEIN-46-180865
Transform your BMW E39 handling with the Bilstein B12 Pro-Kit. This complete suspension lowering kit pairs Bilstein B8 performance shock absorbers with Eibach Pro-Kit progressive springs to deliver precision control, sharper turn-in and a confident, sporty ride. Perfect for daily driving and fast-road use, this is the proven upgrade for BMW 5 Series E39 diesel models including 525d and 530d. If you’re searching for BMW E39 coilovers, E39 suspension upgrade, E39 shocks and springs or E39 lowering kit, the Bilstein B12 Pro-Kit is the high-quality, German-engineered solution enthusiasts trust.
We’ve used Bilstein B12 kits extensively and customer feedback is consistently positive: tighter body control, better ride quality than tired OE suspension and a purposeful stance without compromising everyday usability.
Why choose the Bilstein B12 Pro-Kit for your E39?
- Bilstein B8 performance dampers matched with Eibach Pro-Kit springs for a true plug-and-play performance suspension kit.
- Lowering of approximately 10 mm to 30 mm (application dependent) for a sportier stance and reduced body roll.
- Gas-pressure, monotube technology for precise response, stable damping and excellent heat management.
- Progressive-rate Eibach springs balance comfort and control, ideal for UK roads.
- Fine-tuned spring and damper pairing from the factory for consistent, predictable handling.
- German engineering with TÜV approval for peace of mind.
What you get
- 4x Bilstein B8 high-performance shock absorbers
- 4x Eibach Pro-Kit performance springs
- Direct-fit solution designed specifically for BMW E39
Fitment and lowering
Designed for BMW 5 Series E39 (1995–2003) diesel applications including 525d and 530d. Typical lowering range: 10–30 mm depending on model and equipment. Ride height drop varies by engine, trim and factory options.
Key features at a glance
- Precise steering response and high safety reserves
- Sporty dynamics with everyday comfort
- Bilstein gas-pressure technology
- Upside-down monotube design on select applications
- TÜV certified
Compatibility
- BMW 5 Series E39 (09/1995–07/2003)
- Engines: 525d, 530d
Compatibility check before dispatch
We verify fitment prior to shipping. Provide your UK registration or the last 7 digits of your VIN at checkout so we can confirm the correct part for your E39.
Professional installation
For best results we recommend professional fitting and a four-wheel alignment after installation. Nforcd offers expert installation in Warwickshire. To request a fitting quote, email Sales@nforcd.com.
Part numbers and identifiers
- Part number: BILSTEIN-46-180865 (also searched as Bilstein 46-180865)
- EAN: 4025258674267
- UPC: 651860672663
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