Cabin Air filters are recommended to be replaced every year or 12 to 15,000 miles. These filters get dirty or clogged preventing proper airflow from your heater or A/C blower motor. Poor air flow results in slow defogging or defrosting of windows and eventually a inoperative blower motor from overheating.

Specifications:

  • Direct Replacement
  • Filters Pollen, Dust, Allergens, Odors and More
  • Contains 1 Filter
  • Replaces dealer part number: 4B0 819 439 C, 4B0819439C

 

Wear and Tear

This item is backed by a 60-day warranty against defects in materials and workmanship under its intended use. The warranty does not cover normal wear and tear. Please keep your invoice for proof of this warranty.

  1. step : Removing the Cabin Air Filter (0:33)
    • Unlock and pull the panel up
    • Pull back the weatherstrip and remove the vent
    • Loosen the latches and pull the air box cover up and out
    • Remove the cabin filter
  2. step : Installing the Cabin Air Filter (1:12)
    • Insert the air filter into place, fuzzy side up
    • Insert the air box cover into place and tighten it
    • Replace the vent and weatherstrip
    • Replace the Audi panel

Tools needed for replacement:

    1A - No Tools Needed

  • No Tools Needed

5.0 / 5.0
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Air filter
Good quality for the price. Easy to install and fit perfectly.
January 11, 2018
Purchased
4 months ago
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Vehicle Fit

  • 2002-2008 Audi A4 Cabin Air Filter
  • 2002-2008 Audi A4 Quattro Cabin Air Filter
  • 1998-2004 Audi A6 Cabin Air Filter
  • 1998-2004 Audi A6 Quattro Cabin Air Filter
  • 2004-2008 Audi S4 Cabin Air Filter
  • 2002-2003 Audi S6 Cabin Air Filter

This part replaces:

  • OE # 4B0 819 439C
  • TYC 800110C
Part #: 1ACAF00110

Ships Same Day for orders placed by 4 P.M. ET

How-to Video:

(02:21 min)