Bilstein 23-400474 Shock B4 OE Rear Left For BMW M550i xDrive 18-23

The Bilstein B4 OE Replacement (DampTronic) shock absorber is a high-quality, direct OE replacement designed specifically for the electronically adjustable dampers found on many European vehicles, including the BMW M550i xDrive from 2018 to 2023. Engineered to meet or exceed OE standards, this shock ensures the preservation of the vehicle’s original ride quality while restoring optimal handling and performance. Constructed with durable materials and Bilstein’s renowned engineering, it provides reliable damping and consistent performance, making it an ideal choice for drivers seeking to maintain factory-like comfort and handling with the added assurance of Bilstein’s reputation for quality.

This rear left shock is designed for fitment on 2018-2023 BMW M550i xDrive models equipped with electronic suspension systems. It is a direct bolt-on replacement for the original dampers, ensuring straightforward installation without modifications. Suitable for street driving and daily use, this shock absorber helps maintain the vehicle’s intended ride dynamics and handling characteristics. The kit includes the necessary components for installation, providing a seamless upgrade that preserves the vehicle’s original performance and comfort levels.