Bilstein B4 OE Replacement dampers are specifically engineered to be the best choice for maintaining the original ride quality of your vehicle, while meeting or exceeding OE standards. These dampers are the ideal choice for the driver looking to restore the original performance and handling of their vehicle, with the added benefit of world-famous Bilstein quality.

This Part Fits:

Year	Make	Model	Submodel
2019-2023	BMW	330i xDrive	Base
2021	BMW	430i xDrive	Base
2020-2021	BMW	M340i xDrive	Base
2021	BMW	M440i xDrive	Base