Genuine OEM Audi Radiator Support Air Deflector, part number 4G8121284AE. This component is specifically designed to channel airflow directly to the radiator, maximizing cooling efficiency and helping to maintain optimal engine operating temperatures. It is installed on the right side of the radiator support. Made from durable black plastic with an integrated rubber seal, it weighs approximately 0.212 kg. Choosing a genuine OEM air deflector ensures precise fitment, correct airflow dynamics, and resistance to engine bay conditions, which are essential for effective cooling system performance.