Genuine OEM Volkswagen Air Deflector Duct, part number 3C1819404B9B9. This component is part of the vehicle's heating, ventilation, and air conditioning (HVAC) system, designed to precisely direct conditioned air within the cabin. It is located above the dashboard, as indicated by diagram position 9, forming part of the air distribution network. Constructed from durable plastic and finished in Satin Black (9B9), it measures approximately 90 cm in length. Using a genuine OEM air deflector duct ensures optimal airflow, proper climate control function, and a precise fit within the complex dashboard assembly.