Genuine OEM Volkswagen Intake Manifold, part number 04C129709E. This manifold distributes the air-fuel mixture or air to each cylinder of the engine for efficient combustion. It is located at position 1 in the diagram. This intake manifold weighs 1.459 kg and has dimensions of 0.36m x 0.22m x 0.153m. Genuine OEM intake manifolds are engineered for precise air distribution, ensuring optimal performance and fuel economy.