Bilstein B12 Pro Kit Suspension - BMW E39 5 Series 525d 530d - Part Number 46-180889
Transform the way your BMW E39 drives with the Bilstein B12 Pro Kit suspension upgrade. This Bilstein B12 Pro-Kit pairs Bilstein B8 high-performance dampers with Eibach Pro-Kit progressive springs to deliver a perfectly matched lowering suspension kit for the BMW 5 Series E39. Expect sharper handling, reduced body roll, improved stability and a purposeful stance. Ideal for fast road use and daily driving, this is the go-to BMW E39 suspension kit for drivers who want confidence-inspiring performance without compromising comfort.
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Why choose the Bilstein B12 Pro Kit for your E39
- Matched components: Bilstein B8 performance dampers precisely tuned to Eibach Pro-Kit springs for optimal balance of comfort and control.
- Real-world performance: Precise steering response, less body roll, enhanced high-speed stability and confident braking.
- Lowering: Approximately 10 mm to 30 mm drop depending on model and application for a clean, OEM-plus look.
- Engineering you can trust: Gas-pressure technology with monotube architecture on select applications, TUV approved, German quality.
- Direct-fit upgrade: Replaces tired OEM shocks and springs with a proven sports suspension package built to last.
We have installed this kit on customer E39s and feedback has been consistently positive. Customers report a tighter, more composed chassis, improved cornering grip and a ride quality that remains perfectly suitable for UK roads.
Key features
- Bilstein B8 high-performance dampers - gas pressure technology
- Eibach Pro-Kit progressive-rate springs
- Lowering range: approx 10 mm to 30 mm depending on application
- Fine-tuned damper and spring pairing for the BMW E39 platform
- Excellent driving dynamics with high safety reserves
- German TUV certification
Note: The Bilstein B12 Pro Kit is a fixed-rate spring and damper package. It delivers genuine performance improvements many people search for under coilovers, but with OEM-like refinement and reliability.
Compatibility
BMW 5 Series E39 Touring (09.96 - 06.04)
- 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 and we will confirm compatibility for your specific BMW E39.
Fitting and setup
Professional installation is recommended, followed by a full four-wheel alignment. For expert fitting, choose Nforcd in Warwickshire. Email Sales@nforcd.com to request a quote and booking. Torque fasteners to manufacturer specifications and recheck after initial mileage.
What you receive
- 4 x Bilstein B8 performance dampers
- 4 x Eibach Pro-Kit springs
- Product documentation and TUV approval details
Part numbers and identifiers
- Part number: BILSTEIN-46-180889
- Alternate reference: 46-180889
- EAN: 4025258674281
- UPC: 651860672687
Why buy your BMW E39 suspension from Nforcd
- Specialists in performance car parts for BMW platforms
- Hands-on product knowledge and installation support
- Customer-driven advice to help you choose the right setup
Upgrade your BMW 5 Series E39 with the Bilstein B12 Pro Kit today for sharper handling, improved road holding and a refined, sporty ride. For fitting or advice, contact Sales@nforcd.com.