Genuine OEM Audi Coolant Feed Pipe, part number 06A121497Q. This metal pipe is designed to transport coolant within the engine cooling system, ensuring proper temperature regulation. It features a heat-shielded section to protect against high engine temperatures. The pipe is equipped with banjo fittings for secure connections. Genuine OEM coolant pipes ensure correct routing geometry, material integrity, and resistance to thermal stress, which are critical for preventing leaks and maintaining efficient engine cooling.