Genuine OEM Audi Air Guide, part number 5C0129618D. This component is designed to precisely direct and channel airflow from the air filter box into the engine's intake system, optimizing air supply for combustion. It is an essential part of the engine's air management. Weighing 0.239 kg, this genuine OEM air guide ensures a perfect seal and unrestricted airflow, critical for maintaining engine efficiency and preventing the ingress of contaminants.