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K&N Air Filters for the Audi A3

Audi A3 Replacement Air Filters 

Buy now from the K&N Store and get a 100% money back guarantee & FREE SHIPPING on any air filter!

  • Designed to Increase Horsepower and Acceleration
  • Simple Drop-in Performance
  • High Air Flow with Excellent Filtration
  • K&N Million Mile Limited Warranty® 
  • Will NOT Void Vehicle Warranty
  • Lasts up to 50,000 Miles Before Cleaning is Required Depending on Driving Conditions

Buy a K&N air filter. Help your Audi A3 run better. 

Click HerClick Here to Find K&N Air Filters, Oil Filters & Air Intakes for any Vehicle!

Vehicle Description Type Product Part Number Product Image
2012 AUDI A3 1.6L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2012 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2012 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2012 AUDI A3 2.0L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2012 AUDI A3 3.0L V6 DSL - All Automotive Air Filter E-1987
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2012 AUDI A3 1.2L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2012 AUDI A3 1.4L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2011 AUDI A3 1.6L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2011 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2011 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2011 AUDI A3 2.0L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2011 AUDI A3 1.2L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2011 AUDI A3 1.4L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 3.2L V6 F/I - All Automotive Air Filter 33-2384
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 2.0L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 1.6L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 1.6L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 1.2L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2010 AUDI A3 1.4L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 3.2L V6 F/I - All Automotive Air Filter 33-2384
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 2.0L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.6L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.6L L4 F/I - exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.2L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2009 AUDI A3 1.4L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 3.2L V6 F/I - All (2 required) Automotive Air Filter 33-2384
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 3.2L V6 F/I - Non-US Automotive Air Filter 33-2878
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 2.0L L4 F/I - All Automotive Air Filter 33-2888
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 2.0L L4 F/I - Turbo Automotive Air Filter 33-2888
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 2.0L L4 F/I - exc. Turbo Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 1.4L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2008 AUDI A3 1.6L L4 F/I - exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 3.2L V6 F/I - US Automotive Air Filter 33-2384
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 3.2L V6 F/I - Non-US Automotive Air Filter 33-2878
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 2.0L L4 F/I - Turbo Automotive Air Filter 33-2888
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 2.0L L4 F/I - exc. Turbo Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 1.6L L4 F/I - exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2007 AUDI A3 1.4L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 3.2L V6 F/I - Non-US Automotive Air Filter 33-2878
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 2.0L L4 F/I - Turbo Automotive Air Filter 33-2888
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 2.0L L4 F/I - exc. Turbo Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2006 AUDI A3 1.6L L4 F/I - exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 3.2L V6 F/I - All Automotive Air Filter 33-2878
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 2.0L L4 F/I - Turbo Automotive Air Filter 33-2888
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 2.0L L4 F/I - exc. Turbo Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2005 AUDI A3 1.6L L4 F/I - exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 3.2L V6 F/I - All Automotive Air Filter 33-2878
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 2.0L L4 F/I - Turbo Automotive Air Filter 33-2888
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 2.0L L4 F/I - exc. Turbo Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2004 AUDI A3 1.6L L4 F/I - exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 1.9L L4 DSL - to 4/03 Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 1.6L L4 F/I - to 5/03 Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 1.9L L4 DSL - from 5/03 Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 2.0L L4 DSL - All Automotive Air Filter 33-2865
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 1.6L L4 F/I - FSi Automotive Air Filter 33-2869
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 3.2L V6 F/I - All Automotive Air Filter 33-2878
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 2.0L L4 F/I - All Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2003 AUDI A3 1.6L L4 F/I - from 6/03, exc. FSi Automotive Air Filter E-2014
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2002 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2002 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2002 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2001 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2001 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2001 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2000 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2000 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
2000 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1999 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1999 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1999 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1998 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1998 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1998 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1997 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1997 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1997 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1996 AUDI A3 1.6L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1996 AUDI A3 1.8L L4 F/I - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
1996 AUDI A3 1.9L L4 DSL - All Automotive Air Filter 33-2128
Get Pricing and Buy
<%# DataBinder.Eval(Container.DataItem, "part2")%> & " Air Filter"
K&N replacement air filters can help your car or truck run better.

Copyright © 2012 K&N Engineering, Inc. All Rights Reserved.