Bilstein B12 Pro Kit Suspension Upgrade for BMW F32 4 Series 430d, 435i, 440i — Part Number 46-280695
Unlock sharp, confidence-inspiring handling and a purposeful stance with the Bilstein B12 Pro Kit for the BMW 4 Series F32 Coupe. This proven performance suspension kit delivers quick and easy lowering, improved comfort and handling compared to factory suspension, and a direct-fit installation tailored specifically to your BMW 430d, 435i or 440i.
Developed for your vehicle’s ride dynamics, the B12 Pro Kit combines matched dampers and springs to give you the best mix of everyday comfort and fast-road control. It is the ideal BMW F32 suspension upgrade for drivers who want sportier handling and better looks without compromise.
Why choose Bilstein B12 for your BMW F32
- Designed as a direct-fit performance suspension kit for your BMW 4 Series F32 Coupe
- Improved stability, road feel and comfort compared to stock suspension, even on long trips
- Perfectly tuned static lowering by up to 50 mm depending on application, with technical certification
- No rubbing and no pavement scraping problems thanks to appropriate ground clearance despite lowering
- Both sporty and comfortable — ideal for street and fast-road use
Engineered to fit, built to perform
The B12 kit is engineered for ease of installation and a direct fit. Spring compression height and motion ratio are matched to your original suspension geometry for predictable, reliable performance once installed.
Lowering made simple
Enjoy a clean, even drop and a more aggressive stance. The B12 Pro Kit lets you lower your BMW quickly and easily by up to 50 mm depending on application, delivering the look you want with handling to match.
Compatibility
- BMW 4 Series F32 Coupe (2014–2018)
- Models: 430d, 435i, 440i
Part Number
46-280695
Manufactured by
Bilstein
Warranty
2 Year Bilstein Warranty
Fitting and support
Want it fitted by experts who know BMW suspension inside out? Nforcd offers professional installation in Warwickshire. Request a fitting quote: Sales@nforcd.com
Tried and trusted
We run Bilstein B12 kits on our own builds and customer cars. Feedback is consistently positive — better body control, improved steering response and a refined ride that makes daily driving and fast-road use more enjoyable.
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