Genuine OEM Audi Engine Vent Hose, part number 06L121081AF. This hose is responsible for venting gases or fluids from the engine system, playing a role in pressure regulation and overall system efficiency. It is typically located within the engine bay, connecting various components of the ventilation or cooling system. Made from flexible, durable materials, it is designed to withstand engine temperatures and chemical exposure. Choosing a genuine OEM vent hose ensures proper routing, leak-free connections, and the material integrity required for reliable engine operation.

Catalogue entry: HOSE upper centre.