Genuine OEM Audi Manifold Vacuum Pipe, part number 8T0131055C. This pipe is designed to transport vacuum pressure for critical system operations, contributing to efficient engine function. It is a precisely shaped hose, weighing 0.025 kg and measuring 0.262 meters in length. Opting for a genuine OEM vacuum pipe guarantees the correct routing geometry, material resistance to engine fluids, and reliable vacuum integrity, which is crucial for sensitive engine controls.