PUREFLOW® 2012 Audi A6 Cabin Air Filter with Antibacterial Technology, PC4439X
- 1st Stage: Particulate filtration media captures and eliminates matter such as dust and pollen. Electrostatically charged to attract and...Read More
- 2nd & 3rd Stage Activated Charcoal layer that traps and mold harmful gases - e.g. carbon monoxide, sulfur dioxide. This layer is combined with Baking soda to absorb bad smells resulting from mold and smoke.
- 4th Stage filtration that employs special fibers acting as barrier to trap mold.
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- 2012-11 Audi A8 Quattro 4.2L, 2013-12 Audi A6 2.8L, 2016 Audi A5 2.0L, 2016 Audi A5 3.0L, 2016 Audi A5 Quattro 3.0L, 2016 Audi A6 3.0L, 2017 Audi A7 2.0L, 2018-16 Audi A6 1.8L, 2018-12 Audi A6 Quattro 3.0L, 2018-13 Audi A6 Quattro 2.0L, 2018-12 Audi A7 Quattro 3.0L, 2018-17 Audi A7 Quattro 2.0L, 2018-12 Audi A8 Quattro 3.0L, 2018-12 Audi A8 Quattro 6.3L, 2018-13 Audi A8 Quattro 4.0L, 2018-14 Audi RS7 4.0L, 2018-13 Audi S6 4.0L, 2018-13 Audi S7 4.0L, 2018-13 Audi S8 4.0L, 2022-12 Audi A6 2.0L
- 1st Stage: Particulate filtration media captures and eliminates matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
- 2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide. This layer is combined with baking soda to absorb bad odors.
- 4th Stage: Advanced antibacterial micro technology reduces biofouling by suppressing the growth of algae, mold, mildew, fungi, and bacteria on the filter.
- 2012-11 Audi A8 Quattro 4.2L, 2013-12 Audi A6 2.8L, 2016 Audi A5 2.0L, 2016 Audi A5 3.0L, 2016 Audi A5 Quattro 3.0L, 2016 Audi A6 3.0L, 2017 Audi A7 2.0L, 2018-16 Audi A6 1.8L, 2018-12 Audi A6 Quattro 3.0L, 2018-13 Audi A6 Quattro 2.0L, 2018-12 Audi A7 Quattro 3.0L, 2018-17 Audi A7 Quattro 2.0L, 2018-12 Audi A8 Quattro 3.0L, 2018-12 Audi A8 Quattro 6.3L, 2018-13 Audi A8 Quattro 4.0L, 2018-14 Audi RS7 4.0L, 2018-13 Audi S6 4.0L, 2018-13 Audi S7 4.0L, 2018-13 Audi S8 4.0L, 2022-12 Audi A6 2.0L
WATCH INSTALLATION INSTRUCTIONS
For step-by-step installation instructions for your vehicle, download our PDF guide below.
Download PC4439X Installation Guide
(Size: 870.2 KB)
- 1st Stage: Particulate filtration media captures and eliminates matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
- 2nd & 3rd Stage: Activated charcoal adsorbs harmful gases like carbon monoxide and sulfur dioxide. This layer is combined with baking soda to absorb bad odors.
- 4th Stage: Advanced antibacterial micro technology reduces biofouling by suppressing the growth of algae, mold, mildew, fungi, and bacteria on the filter.
2012-11 Audi A8 Quattro 4.2L, 2022-12 Audi A6 2.0L, 2018-13 Audi A6 Quattro 2.0L, 2016 Audi A5 2.0L, 2018-17 Audi A7 Quattro 2.0L, 2017 Audi A7 2.0L, 2018-12 Audi A8 Quattro 6.3L, 2016-12 Audi A6 Quattro 3.0L, 2016-14 Audi A7 Quattro 3.0L, 2016-14 Audi A8 Quattro 3.0L, 2013-12 Audi A6 2.8L, 2018-12 Audi A6 Quattro 3.0L, 2018-12 Audi A7 Quattro 3.0L, 2018-12 Audi A8 Quattro 3.0L, 2016 Audi A5 Quattro 3.0L, 2016 Audi A5 3.0L, 2016 Audi A6 3.0L, 2018-13 Audi S8 4.0L, 2018-13 Audi A8 Quattro 4.0L, 2018-13 Audi S6 4.0L, 2018-13 Audi S7 4.0L, 2018-14 Audi RS7 4.0L, 2018-16 Audi A6 1.8L
WATCH INSTALLATION INSTRUCTIONS
For step-by-step installation instructions for your vehicle, download our PDF guide below.
Download PC4439X Installation Guide
(Size: 870.2 KB)
- The dent design conveys being able to lift the humidifier unit up.
- Release buttons are placed on the dent.
- It limits users where to hold.
- It help to place the humidifier unit back to the purifier unit.