Genuine OEM Audi Vacuum System Hose Kit, part number 06H133781CL. This assembly is designed to connect various critical components within the engine's vacuum system, facilitating proper engine operation, emissions control, and auxiliary functions. The hose kit ensures a sealed and reliable connection for vacuum lines. Weighing approximately 0.152 kg, it is engineered for precise routing and fitment. Opting for a genuine OEM vacuum hose kit ensures the correct material composition, precise dimensions, and resistance to engine bay temperatures and fluids, preventing vacuum leaks and maintaining optimal engine performance and efficiency.