Genuine OEM Audi Breather Line, part number 4T7201167C. This component is an integral part of the vehicle's evaporative emissions system, designed to allow for the safe ventilation of fuel tank gases while preventing harmful emissions from escaping into the atmosphere. It connects various components within the fuel system to manage vapor pressure. Constructed from materials resistant to fuel vapors and environmental factors, this line ensures long-term integrity. Using a genuine OEM breather line guarantees correct routing, secure connections, and compliance with emissions regulations, preventing system leaks and maintaining optimal fuel system performance.

Catalogue entry: PIPE.