Genuine OEM Volkswagen EGR Valve Adapter, part number 06A131166E. This adapter forms a critical connection point within the exhaust gas recirculation (EGR) system, linking to the EGR valve. Weighing approximately 0.30 kg, it ensures a sealed and precise interface for proper exhaust gas flow. Using a genuine OEM adapter guarantees correct dimensions and material integrity, which is essential for maintaining the efficiency and compliance of the vehicle's emissions control system.