For M50B25 Intake Manifold M50 M54B30_M52TU For BMW M54B30 Throttle Body Adapter
For BMW M54B30 Throttle Body Adapter For M50B25 Intake Manifold M50 M54. Adapter plate to fit M54B30 throttle body to M50B25 intake manifold. It lets to pair M50 intake manifold with M54B30 throttle.