Genuine OEM Volkswagen Fuel Tank Breather Line, part number 5QF201160C. This critical component is part of the fuel system's evaporative emissions control, allowing the fuel tank to safely vent fuel vapors. It prevents pressure buildup within the tank and routes vapors for proper processing. Weighing 0.055 kg, a genuine OEM breather line ensures correct material composition for fuel vapor resistance and precise routing, crucial for emissions compliance and fuel system integrity.