Cabin Air Filter with Soda and Activated Carbon for Select Mazda 3 Mazda 6 and CX-5 Models – EPAuto CPJ6X 1 Pack
Cabin Air Filter with Soda and Activated Carbon for Select Mazda 3 Mazda 6 and CX-5 Models – EPAuto CPJ6X 1 Pack
A cabin air filter combines soda and activated carbon media to reduce dust, smog and odor-causing contaminants in compatible Mazda HVAC airflow. The selected EPAuto CPJ6X package contains one filter, cross-referenced to CF11811 and Mazda KD45-61-J6X family part numbers.
Documented applications include Mazda 3 and 3 Sport from 2014–2018, Mazda 6 from 2014–2021 and CX-5 from 2013–2025. Vehicle fit still depends on exact year, trim and original filter, so verify those details before ordering. Installation follows a typical four-step glove-box process: open and lower the box, remove the cover, slide out the used filter and insert the replacement securely in the correct airflow direction. EPAuto lists replacement every 12 months or 12,000 miles. A two-filter package is a separate variant.
Specifications
- Brand: EPAuto
- Model: CPJ6X
- Cross reference: CF11811
- Selected quantity: 1 filter
- Media: Soda and activated carbon
- Fit: Vehicle specific
- Applications: Mazda 3, Mazda 6 and CX-5 listed
- Reference family: KD45-61-J6X
- Installation area: Behind glove box
- Listed interval: 12 months / 12,000 miles
- Other variant: 2 pack
- Item weight: 4.2 oz
Frequently Asked Questions
Which Mazda models are listed?
The EPAuto CPJ6X source lists selected Mazda 3, Mazda 6 and CX-5 model years.
How many filters are included?
The selected package contains one filter; a two-pack is a separate variant.
Which part family should be checked?
Compare the original filter with the KD45-61-J6X reference family and verify exact vehicle fit.