Genuine OEM Audi Fuel Tank Breather Line, part number 8J0201183L. This critical component is designed to safely vent fuel vapors from the fuel tank, preventing pressure buildup and ensuring the proper operation of the vehicle's emissions system. It is positioned as part of the fuel tank's ventilation assembly. Weighing approximately 0.059 kg, this line is engineered for durability and precise fitment. Choosing a genuine OEM breather line ensures correct routing, material compatibility, and leak-free operation, which is vital for emissions compliance and safety.