Genuine OEM Audi Air Intake Hose Pipe, part number 8R0133817C. This corrugated hose is designed to channel filtered air into the engine's intake system, ensuring a clean and unrestricted airflow for optimal combustion. It features an elbow connector with a green seal for a secure and airtight connection. Made from durable black plastic, it weighs 0.066 kg and measures 0.31 meters in length. Using a genuine OEM air intake hose guarantees the correct routing, flexibility, and sealing properties, preventing air leaks that could affect engine performance, fuel efficiency, and emissions.