MST Performance Cold Air Intake - BMW F10 535i N55PLEASE NOTE: This intake shortens the piping, creating more direct air flow. This constitutes changing the location of the air box and filter, which gets relocated to the passenger side empty space in the engine bay. Features: Maximizes airflow to engine. Heat shield helps block hot engine air. More aggressive and sporty induction sound. Easy to maintain DRY cone air filter. What's Included: MST Performance Cold Air Intake