Genuine OEM Audi Air Guidance, part number 4F0121283BQ. This component is designed to direct airflow effectively towards the radiator and other cooling system parts, ensuring optimal engine temperature regulation. It is positioned on the left side of the radiator assembly. Constructed from durable plastic, it withstands engine bay conditions. Genuine OEM parts are crucial for air guidance components to maintain precise fitment and airflow dynamics, preventing overheating.