Complete air suspension strut assembly built with OE-quality components. Arnott eRide air strut fits the (left or right) position on 2017 and newer Q7 (4M) models. Designed as a direct replacement for the factory component, this adaptive strut restores handling, comfort, and ride quality for your vehicle. It uses a custom-tuned e-Ride damper with a multi-ply air sleeve and heavy-duty crimp rings for durability. When the electronic system of your vehicle commands damping adjustments, this strut responds instantly to provide a smooth, controlled ride. This plug and play assembly is fully compatible with the factory electronics. Each unit is meticulously assembled and tested for consistent damping, leak-free operation, and long-term reliability