Genuine OEM Audi Air Guide, part number 8W6121673A. This precisely molded component is designed to channel and direct airflow to specific vehicle systems, such as the engine cooling system or brakes, ensuring optimal operating temperatures and performance. It is positioned on the left side of the vehicle. Constructed from durable, heat-resistant black plastic, it maintains its structural integrity and aerodynamic properties over time. Choosing a genuine OEM air guide guarantees the correct shape, mounting points, and material quality for efficient airflow management.