The Bilstein B4 rear twin-tube shock for 2016–2019 BMW X1 with standard suspension is an OE-style replacement that restores original ride quality and handling. Engineered to meet or exceed OE standards, these dampers recover factory comfort and stability with Bilstein build quality. Choose this direct-fit unit when replacing worn rear shocks to regain intended driving characteristics.
Bilstein 16-19 BMW X1 w/ Standard Suspension B4 Rear Twintube Shock Absorber