Audi A6 Quattro Cabin Air Filter by Year
Compare Audi A6 Quattro cabin air filter part numbers by model year. Select a year to open the checked fitment record with source notes before ordering.
| Year | Filter | Source coverage | Page |
|---|---|---|---|
| 2025 | WIX WP10337 / Purolator C31391C | Verified fit | Open record → |
| 2020 | WIX 24439 / Purolator C31391C | Verified fit | Open record → |
| 2019 | WIX WP10337 / Purolator C31391C | Verified fit | Open record → |
| 2011 | WIX 49375 / Purolator C25760 | Verified fit | Open record → |
| 2010 | WIX 49375 / Purolator C36071C | Verified fit | Open record → |
| 2009 | WIX 49375 / Purolator C35586C | Verified fit | Open record → |
| 2008 | WIX 49375 / Purolator C35586C | Verified fit | Open record → |
| 2007 | WIX 49375 / Purolator C35586C | Verified fit | Open record → |
| 2006 | WIX 24765 / Bosch C3601WS | Verified fit | Open record → |
Audi A6 Quattro cabin air filter — frequently asked questions
- What cabin air filter fits the Audi A6 Quattro?
- Cabin air filter part numbers can vary across Audi A6 Quattro model years. Select your exact year in the table above to see the checked part number for that year.
- How many years of Audi A6 Quattro cabin air filter data do you have?
- Our checked records cover 9 model years for the Audi A6 Quattro (2006–2025). Select a year in the table above to open the exact fitment record.
- How often should I replace the Audi A6 Quattro cabin air filter?
- Most manufacturers recommend replacing the cabin air filter every 15,000–25,000 miles or once a year, whichever comes first. Check your Audi A6 Quattro owner's manual for the exact interval and inspect it at every oil change.
Look up a specific Audi A6 Quattro year
Select a model year to open the exact checked cabin air filter fitment record before ordering.