Description

Restore factory air suspension ride quality and dynamic load-leveling to your Alfa Romeo X6 (E71) (2008–2014) with the Bilstein B3 OE Replacement Rear Air Spring (Part No. 40‑221595). This genuine OE-grade air spring integrates directly with the factory air suspension system and hitch connectors—no additional modifications or hardware changes required.

Designed for use on vehicles with self‑leveling rear suspension, the B3 air spring restores correct ride height, improves comfort and responsiveness under varying loads, and ensures consistent handling behavior even under heavy conditions. Built with high-quality materials, designed by an OEM supplier, and backed by Bilstein’s robust engineering standards for long-term reliability.Reddit+13LMPerformance+13Redline360+13