Intake Manifold

The Genuine BMW intake manifold, part number 11617559523, is a direct replacement component for various 2006-2013 BMW models. It replaces the earlier part number 11617522927. This intake manifold is also recognized as a 3-stage intake manifold and is known for its use as an upgrade for lower-power N52 engines to achieve higher output. Models benefiting from this upgrade include the 128i, 325i, 328i, 528i, X3, and Z4 equipped with the N52 engine. Specific fitments include the BMW 330i (N52 and N52N engines), 330xi, 530i, 530xi, Z4, 328i, 328xi, X3, X5, 128i, and 328i xDrive. However, some sources indicate that fitment data may not be fully available, and verification is recommended. While the primary listing suggests it fits 2006-2013 BMW vehicles, other sources cite specific applications like the 2008-2010 BMW 128i Base Convertible 3.0L L6 (Chassis E88) and E9X 328i models. It is important to confirm exact compatibility for your specific vehicle year, model, trim, and engine before purchase.