The Eibach Pro-Kit is a set of four progressive-rate lowering springs for the F30/F36 BMW 328i xDrive, 330i xDrive, 330e, 430i xDrive, 435i, and 440i. It drops the front approximately 0.8" and the rear 0.6", closing the fender gap and lowering the center of gravity while working with the factory dampers.
| Type | Progressive-rate lowering spring set (Pro-Kit) |
| Spring Design | Progressive rate |
| Lowering | Front 0.8" / Rear 0.6" |
| Material | Cold-formed steel alloy, powder-coated |
| Included | Set of 4 springs |
| Warranty | Eibach limited lifetime (Million Mile) warranty |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2013-2016 | BMW | 328i xDrive | Base |
| 2018 | BMW | 330e | Base |
| 2017 | BMW | 330e | iPerformance |
| 2017-2020 | BMW | 330i xDrive | Base |
| 2017-2018,2020 | BMW | 430i xDrive | Base |
| 2015 | BMW | 435i | Base |
| 2015-2016 | BMW | 435i Gran Coupe | Base |
| 2017-2019 | BMW | 440i | Base |
| 2017-2020 | BMW | 440i Gran Coupe | Base |
