
Air Spring Suspension Strut Shock Kit for BMW E92. 20-Level Rebound Damping: Adjustable settings allow direct manipulation of vehicle dynamics for stability or comfort. Twintube Internal Structure: Adopts high-quality composite rubber isolation with 3-layer air spring and detachable seat. 1-Year Free Warranty: Covers mechanical defects with free parts and labor, excluding artificial or external damage. Customizable Colors: Available in Black, Grey, and Silvery options to match vehicle aesthetics. OEM Accepted: Supports OEM customization including logo, packaging, and graphic design with MOQ of 10. High-Quality Materials: Constructed with Aluminum, Steel, and Rubber for durability and performance. Fast Delivery: Standard delivery time ranges from 7 to 35 days depending on order volume. Professional Installation Required: Products must be installed by professional stores recommended by the manufacturer.