Bilstein B12 Pro Kit Suspension Upgrade for BMW F30, F31, F34, F36 – Coilover Alternative – Part Number 46-229809
Transform the way your BMW drives and looks with the Bilstein B12 Pro Kit. This performance suspension kit is the proven upgrade for BMW 3 Series F30 Saloon, F31 Touring, F34 Gran Turismo and BMW 4 Series F36 Gran Coupe owners who want sharper handling, a purposeful stance and better road feel without sacrificing day-to-day comfort. It is the perfect coilover alternative for fast-road use, combining the best looks with a dynamic driving experience.
At Nforcd we have fitted and run Bilstein B12 kits ourselves and the results speak for themselves. Customers consistently report improved comfort over worn factory suspension, tighter control in corners and a confident, balanced ride. If you are searching for BMW F30 suspension upgrade, BMW F31 lowering kit, BMW F34 GT suspension, or BMW F36 Gran Coupe coilover alternative, this Bilstein B12 Pro Kit is the one to buy.
Why choose the Bilstein B12 Pro Kit for your BMW
- Improved comfort and handling compared to factory suspension
- Direct fit design maintains correct suspension geometry for your BMW
- Static lowering by up to 50 mm for a lower centre of gravity and enhanced road feel
- No rubbing and no pavement scraping issues thanks to carefully engineered clearances
- Perfectly tuned for sporty looks and confident performance
- Street and track performance balance – sporty yet comfortable
- Technical certifications included
What you get
A matched spring and damper performance suspension kit from Bilstein designed specifically for your BMW platform. The B12 Pro Kit is engineered for quick installation, predictable handling and a clean, even drop that elevates both stance and stability. It is a brilliant choice if you are comparing BMW F30 coilovers vs springs and shocks, and want OEM-like quality with a sportier ride.
Key search terms customers use for this product
Bilstein B12 Pro Kit BMW F30, BMW F31 lowering springs and shocks, BMW F34 GT suspension kit, BMW F36 suspension upgrade, BMW 3 Series coilover alternative, BMW 4 Series Gran Coupe suspension, BMW 330e suspension, BMW 335i suspension, BMW 340i suspension, BMW 440i suspension, Bilstein suspension kit 46-229809.
Compatibility
- BMW 3 Series F30 Saloon 2012–2018
- 330e
- BMW 3 Series F31 Touring 2012–2018
- 325d, 330d, 335i, 340i
- BMW 3 Series F34 Gran Turismo 2012–2018
- 320i, 325d, 330d, 330i, 335i, 340i
- BMW 4 Series F36 Gran Coupe 2014–2018
- 430d, 435i, 440i
Part number
46-229809
Fitting and support
Professional fitting available at Nforcd in Warwickshire. For a tailored fitting quote or expert advice on the Bilstein B12 Pro Kit for your BMW F30, F31, F34 or F36, email Sales@nforcd.com.
Manufacturer and warranty
Manufactured by: Bilstein
Warranty: 2 Year Bilstein Warranty
Why BMW owners choose this kit
BMW enthusiasts choose the Bilstein B12 Pro Kit because it delivers the stance and handling they expect from a premium performance suspension upgrade. It is a direct fit solution that lowers by up to 50 mm, improves stability and feel, and avoids the compromises often associated with budget coilovers. If you are searching for BMW F30 suspension, BMW F31 suspension, BMW F34 GT lowering kit, or BMW F36 coilover alternative, this is the trusted choice.