Genuine OEM Audi Engine Vacuum Hose, part number 059131375AF. This flexible hose is designed to transfer vacuum pressure between components within the engine system, playing a vital role in the operation of vacuum-actuated systems. It ensures proper communication and control for various engine functions. Weighing 0.037 kg and measuring 0.38 m in length, this hose is engineered for precise routing and connection. Opting for a genuine OEM hose guarantees the correct material composition, flexibility, and resistance to engine bay conditions, preventing leaks and maintaining the integrity of the vacuum system for optimal engine performance.