Activated Carbon Cabin Air Filters

AirTechnik engineers and designs our activated carbon air filters with quality, performance, durability, and cost in mind. AirTechnik cabin air filters keep your vehicle clean, smelling fresh, and helps with preventing particles from circulating in your vehicle to provide a clean and comfortable breathing environment. Cabin air filters are considered the front line of defense and provide a filtering barrier from outside particles and elements that may enter the vehicle. Our activated carbon filters can remove dust and other particles ranging inside from 5 to 100 microns. Our filters also adsorb exhaust gas and road dust from entering the vehicle, which provides a clean air breathing environment inside the vehicle.

Please enter your vehicle information to verify the cabin filter fit your specific model.

Compatibility:

Subaru Ascent 2019-2023, Crosstrek 2018-2023, Impreza 2017-2023

Legacy 2020-2022, Outback 2020-2022

Subaru Ascent 2019-2023, Crosstrek 2018-2023, Impreza 2017-2023

Legacy 2020-2022, Outback 2020-2022

Driver and Passenger Health

Cabin air filters help provide a steady source of clean air to the vehicle for more breathing comfort for the passenger and driver.

Breathe Clean Air

Roadside air contains exhaust gas, dust and smog can be concentrated up to 2 to 6 times more in your vehicle than compared to outside.

Simple and Fast Replacement

When cabin filters become clogged with debris, it will obstruct clean air from circulating in the vehicle. Cabin air filter replacements take less than 15 minutes, and should be replaced every 12,000 miles, or annually. Installation instructions are included with each filter.

Cross reference:

LUBER-FINER: CAF10009P Mobil: CAF10009P NAPA Gold Filters: 230320 Purolator: C31434 Service Champ: C31434 Subaru: 72880-FL00A, 72880-FL500 Warner: WCAF10009 Wix: WP10320

Installation instructions:

Open the cabin filter cover by unlatching the two latches on each side of the cover and remove it.

Remove the old filter by pulling it straight out.

Install the new filter with the air flow indicator arrow on the side of the filter pointing down.

Reinstall the cabin filter cover and make sure both sides of the cover are latched.

Open the cabin filter cover by unlatching the two latches on each side of the cover and remove it.

Remove the old filter by pulling it straight out.

Install the new filter with the air flow indicator arrow on the side of the filter pointing down.

Reinstall the cabin filter cover and make sure both sides of the cover are latched.