Bilstein
Bilstein 15-20 BMW M4 Coupe (F33/F83) B12 (Pro-Kit) Suspension Kit
SKU: B009 46-281784
Description
Part #: 46-281784
Bilstein B12 (Pro-Kit) suspension kits include a complete set of Bilstein Performance dampers paired with Eibach (Pro-Kit) springs that provide moderate lowering between 24-40mm (depending on application). These kits offer dampers and springs that are tuned for each specific application to provide the best fixed height lowering solution. Bilstein B12 (Pro-Kit) suspension kits provide the perfect combination of suspension dynamics, quality and aesthetics.
Features:
- Precise response, excellent driving dynamics and high reserves of safety
- Offers even lowering between 25-40mm, depending on application
- Eibach Pro-Kit performance suspension spring with progressive characteristics
Complete Suspension Kit
This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Bilstein |
| Part Number | B009 46-281784 |
Videos
BILSTEIN B12 Pro-Kit for BMW F30 320D Sport Line
Z4M Suspension Refresh | Bilstein B12 Pro Kit Review
What is BILSTEIN B12, B14, B16, Clubsport, Damptronic & Ride Control Suspension? We explain all!
LOWER YOUR M3! BMW F80 M3 BILSTEIN B16 COILOVER INSTALL, with DAMPTRONIC (F80 M3, & F82 M4)
BMW F80 M3 and F30 335i Bilstein B16 Coilover Review
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy