Genuine OEM Audi Radiator Air Guide, part number 4G0121284AP. This component is essential for directing airflow to the radiator, ensuring efficient cooling of the engine. It is positioned on the right side of the radiator assembly, optimizing the path of air for maximum heat dissipation. Constructed from durable, lightweight plastic, it measures approximately 0.52 meters in length and weighs 0.138 kg. Using a genuine OEM air guide ensures precise fitment and aerodynamic efficiency, which is critical for maintaining optimal engine operating temperatures and preventing overheating.