1OE Number: The part number for reference is KD45 61 J6X. Please confirm whether it is consistent with the OE you need before placing an order. In this connection, you can reduce unnecessary trouble. 2Fitment: Cabin air filter is perfect replacement for Mazda 3 2.0L/2.5L 2014 to 2018, replacement for Mazda 6 2.5L 2014 to 2018, and replacement for Mazda CX5 2.0L/2.5L 2014 to 2018. 3Long Service Life: The air conditioning filter is made of durable plastic, which has a longer service life and reduces replacement times and costs. 4Effective Protection: The air conditioning filter can effectively filter and block harmful particles, including dust, pollen, and pollutants, protecting the driver's health. 5Easy Installation: The installation procedure for the air conditioning filter is simple and does not require special tools or professional installation personnel. It can be installed in a short time.