Genuine OEM Audi Engine Vacuum Hose, part number 059145677C. This hose plays a vital role in the engine's control systems by transmitting vacuum pressure to actuate various components, such as wastegates, EGR valves, or brake boosters. Its precise routing and connections are critical for maintaining proper engine performance and emissions control. Weighing approximately 0.052 kg, it is designed for durability and resistance to engine bay conditions. Choosing a genuine OEM vacuum hose ensures the correct internal diameter, material flexibility, and secure connections, preventing vacuum leaks that can lead to drivability issues and fault codes.

Catalogue entry: HOSE.