Cabin Air Filter/Particle Filter (located under the dash).
Note: The factory recommends changing these every 20,000 miles
Reference Part Number: 955-572-219-10
Supersedes Part Number: 955-572-219-00
Manufacturer: CORTECO-MICRONAIR
Vehicle Fitment
| Model | Engine | Years | Fuel System | Option | Qty Required | Comments |
| Cayenne | 3.2 | 2004-2006 | FI | 1 | ||
| Cayenne S | 4.5 | 2003-2006 | FI | 1 | ||
| Cayenne Turbo | 4.5 | 2003-2006 | FI | 1 | ||
| Cayenne Turbo S | 4.5 | 2006 | FI | 1 | ||
| Cayenne | 3.6 | 2008-2010 | FI | 1 | ||
| Cayenne S | 4.8 | 2008-2010 | FI | 1 | ||
| Cayenne S Transsyberia |
4.8 | 2010 | FI | 1 | ||
| Cayenne GTS | 4.8 | 2008-2010 | FI | 1 | ||
| Cayenne Turbo | 4.8 | 2008-2010 | FI | 1 | ||
| Cayenne Turbo S | 4.8 | 2009-2010 | FI | 1 |