Genuine OEM Audi Intake Manifold Seal, part number 059129717AD. This seal is essential for maintaining a tight, leak-free connection between the intake manifold and the cylinder head, preventing unmetered air from entering the engine. It is positioned at the intake ports of the engine. With dimensions of 0.045 meters in length and 0.042 meters in width, this seal provides a precise fit. Choosing a genuine OEM seal ensures the correct material and design for optimal sealing integrity, which is critical for engine performance and fuel efficiency.