Genuine OEM Audi Fuel Breather Line, part number 8W0201996. This critical component is designed to safely allow fuel tank vapors to escape, playing a vital role in the vehicle's evaporative emission control system. Weighing 0.054 kg and measuring 0.26 meters in length, it ensures precise routing and connection within the fuel system. Opting for a genuine OEM line guarantees the correct material and precise fitment, preventing leaks and maintaining the integrity of the emission control system.