Genuine OEM Audi Air Guide, part number 4F0121283AH. This component is designed to precisely direct airflow, optimizing cooling efficiency for the radiator and other critical engine bay components. It is positioned on the left side of the vehicle, typically at the lower front of the engine compartment, guiding air from the front grille opening. Weighing 0.15 kg and measuring 0.56m in length, it is constructed from durable, heat-resistant material. Choosing a genuine OEM air guide ensures the correct aerodynamic shape and mounting points for effective thermal management and long-term durability.