Genuine OEM Volkswagen Rear Diffuser Filler, part number 5G6807509. This component is designed to fill a specific section of the rear diffuser assembly, ensuring a complete and finished appearance. It is located on the rear left side. Made from durable black plastic, this filler piece weighs approximately 0.043 kg. A genuine OEM filler piece guarantees an exact fit and seamless integration with surrounding body panels, crucial for maintaining the vehicle's intended design and aerodynamic flow.