BMW 83122285676 Natural Air Freshener Refills (Balancing Amber, Pack of 3) Genuine BMW Product BMW Natural Air Refill Sticks allows you to refill you Natural Air Freshener with the fragrance that fits your mood and lifestyle. The main components of this scent are eucalyptus and rosemary. This fragrance is said to have a bright freshness. 3 Refill Sticks per package.