Genuine OEM Audi Rear Coil Spring, part number 2Q0511121FH. This essential suspension component supports the vehicle's weight and absorbs road shocks, maintaining proper ride height and handling. It is positioned in the rear suspension assembly. Weighing approximately 1.22 kg and measuring 29.5 cm in length, this spring is engineered for precise fit and performance. Choosing a genuine OEM coil spring ensures factory-specified spring rates and material quality for optimal ride comfort and durability.