HPS Cold Air Intake 03-09 Mazda 3 Blue (37-165BL) Fitment: Mazda Mazda5 2006-2007 Powder Coated Blue Designed for increased performance for your sport compacts, utilizing the finest quality components Mandrel bent aluminum tube piping for optimal air flow Includes K&N High Flow, Washable/Reusable Air Filter which is backed by Million Mile Limited Warranty