Buy 2004 Volkswagen Passat Wagon 2.8L V6 A/T AWD GLX 4 Motion Wagon Cabin Air Filter Seal. 1997-02. W Housing, Gasket - OEM Volkswagen Part # 8D0819165B (8D0-819-165-B, 8D0819165A)

Cabin Air Filter Seal. Filter housing gasket.
Cabin Air Filter Seal.

Cabin Air Filter Seal

Fits Passat, Passat Wagon

1997-02. W/AUTOMATIC AC. W/ELECTRONIC REGULATION. W/MANUAL AC. W/O ELECTRONIC REGULATION.
Cabin Air Filter - Repair or Replace
If the air coming out of your vents smells a little funny—like mildew or funk—or if your windshield fogs up with the A/C on, your 2004 Volkswagen Passat Wagon may have a clogged cabin filter. Many manufacturers recommend replacing the cabin filter, or pollen filter, as part of its scheduled maintenance.