Jason_Trucks_808
This PHILTOP cabin air filter for my Audi A4 looks just like the expensive ones. It was a breeze to install and the price is unbeatable. My car's AC is blowing much cleaner air now.
2026-03-20
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Jason_Trucks_808
This PHILTOP cabin air filter for my Audi A4 looks just like the expensive ones. It was a breeze to install and the price is unbeatable. My car's AC is blowing much cleaner air now.
2026-03-20
Mike from Texas_985
The PHILTOP cabin air filter for my Audi S4 arrived, but it was one day later than the estimated delivery. The filter itself is great and fits well, just wish the shipping was a bit more accurate.
2026-02-09
Fast Free Shipping
45-Day Free Returns
3-Year Warranty
24/7 Customer Service
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2009 - 2014 | Audi | A4 | Base | 2.0L L4 | - |
| 2015 - 2016 | Audi | A4 | Premium | 2.0L L4 | - |
| 2015 - 2016 | Audi | A4 | Premium Plus | 2.0L L4 | - |
| 2015 | Audi | A4 | Prestige | 2.0L L4 | - |
| 2009 - 2012 | Audi | A4 Quattro | Avant | 2.0L L4 | - |












4.5/5
Based on 2 reviews
Jason_Trucks_808
This PHILTOP cabin air filter for my Audi A4 looks just like the expensive ones. It was a breeze to install and the price is unbeatable. My car's AC is blowing much cleaner air now.
2026-03-20
Mike from Texas_985
The PHILTOP cabin air filter for my Audi S4 arrived, but it was one day later than the estimated delivery. The filter itself is great and fits well, just wish the shipping was a bit more accurate.
2026-02-09
Stop the installation and contact Philtop customer support. Please provide your vehicle information, order number and photos of the original and received parts so we can help review the fitment.
Unless specifically marked as reusable, it should generally be replaced rather than washed.
Depending on the vehicle, it may be behind the glove box, under the dashboard, or beneath the windshield cowl.
Loading vehicle options...
Choose Year, Make, and Model to check exact fitment.
Check if this fits your vehicle
Select a vehicle to check this product.
Check if this fits your vehicle
Fitment has not been checked for a vehicle.
Jason_Trucks_808
This PHILTOP cabin air filter for my Audi A4 looks just like the expensive ones. It was a breeze to install and the price is unbeatable. My car's AC is blowing much cleaner air now.
2026-03-20
Mike from Texas_985
The PHILTOP cabin air filter for my Audi S4 arrived, but it was one day later than the estimated delivery. The filter itself is great and fits well, just wish the shipping was a bit more accurate.
2026-02-09
Fast Free Shipping
45-Day Free Returns
3-Year Warranty
24/7 Customer Service
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2009 - 2014 | Audi | A4 | Base | 2.0L L4 | - |
| 2015 - 2016 | Audi | A4 | Premium | 2.0L L4 | - |
| 2015 - 2016 | Audi | A4 | Premium Plus | 2.0L L4 | - |
| 2015 | Audi | A4 | Prestige | 2.0L L4 | - |
| 2009 - 2012 | Audi | A4 Quattro | Avant | 2.0L L4 | - |












4.5/5
Based on 2 reviews
Jason_Trucks_808
This PHILTOP cabin air filter for my Audi A4 looks just like the expensive ones. It was a breeze to install and the price is unbeatable. My car's AC is blowing much cleaner air now.
2026-03-20
Mike from Texas_985
The PHILTOP cabin air filter for my Audi S4 arrived, but it was one day later than the estimated delivery. The filter itself is great and fits well, just wish the shipping was a bit more accurate.
2026-02-09
Stop the installation and contact Philtop customer support. Please provide your vehicle information, order number and photos of the original and received parts so we can help review the fitment.
Unless specifically marked as reusable, it should generally be replaced rather than washed.
Depending on the vehicle, it may be behind the glove box, under the dashboard, or beneath the windshield cowl.