Bilstein B12 Pro-Kit complete suspension kit for the BMW F30/F32 3- and 4-Series, pairing Bilstein performance dampers with progressive Eibach Pro-Kit lowering springs. The matched set drops ride height an even 25-40mm depending on application, tuned together for sharper handling while keeping the ride refined. Includes dampers and springs for both front and rear axles.
| Type | Damper + lowering spring kit (B12 Pro-Kit) |
| Dampers | Bilstein performance monotube |
| Springs | Eibach Pro-Kit, progressive rate |
| Drop | 25-40mm, front and rear (application dependent) |
| Included | Front and rear dampers and springs |
| Application | BMW 320i, 328d, 328i, 330i, 330e, 428i, 430i (2012-2020) |
| Part Number | 46-223661 |
Documents: Installation Instructions (PDF)
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2018 | BMW | 320i | Base |
| 2014-2018 | BMW | 328d | Base |
| 2012-2016 | BMW | 328i | Base |
| 2016,2018 | BMW | 330e | Base |
| 2017 | BMW | 330e | iPerformance |
| 2017-2018 | BMW | 330i | Base |
| 2014-2016 | BMW | 428i | Base |
| 2017-2020 | BMW | 430i | Base |
Shipping: In-stock orders placed before 3 PM EST ship the same day, and everything else ships within 24 hours. Standard, expedited, and overnight options are available at checkout. Backordered items ship as soon as we get them back in stock. Contact us for lead times. See the full Shipping Policy.
Returns: 30-day returns on new, unused items in original packaging. See the full Refund Policy.
