The COBB high-flow post-MAF filter for 2011+ BMW N55 applications is a replacement high-flow intake filter element designed for that engine family. It supports increased airflow compared with a standard filter while fitting the post-MAF location used on N55-equipped vehicles. Intended as a direct replacement, the element is suitable for owners seeking a higher-flow filtration option for 2011 and newer N55 BMW models.
Cobb 11+ BMW N55 High Flow Filter