The Bilstein B4 OE replacement shock for 2017–2021 BMW 530i xDrive (front right) is a twin-tube absorber built to restore factory ride and handling for xDrive applications. B4 dampers meet or exceed OE standards and deliver precise damping with high power reserves for safety. The twin-tube design provides OE-grade comfort, reliable construction and a direct-fit replacement that preserves original steering response.
Bilstein 17-21 BMW 530i xDrive B4 OE Replacement Shock Absorber - Front Right