Audi A4 Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Audi A4 air filter!

Designed to Increase Horsepower and Acceleration
High Air Flow with Excellent Filtration
Top Performance Accessory for Audi A4 Models
K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Audi A4 run better. Fast and FREE SHIPPING with any Audi A4 air filter

2024 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2024 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2024 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2023 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2023 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2023 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2022 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2022 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2022 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2022 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2021 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2021 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2021 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2021 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2020 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2020 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2020 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2020 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2019 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2019 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2019 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2019 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2018 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2018 Audi A4 1.4L L4 Gas air filter

DKK 887.59
E-0646
2018 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2018 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2018 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2017 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2017 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2017 Audi A4 1.4L L4 Gas air filter

DKK 887.59
E-0646
2017 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2017 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2016 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2016 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2016 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2016 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2016 Audi A4 1.4L L4 Gas air filter

DKK 887.59
E-0646
2016 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-0646
2016 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2015 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2015 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2015 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0653
2015 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0648
2015 Audi A4 3.0L V6 Gas air filter

DKK 887.59
E-1987
2015 Audi A4 2.0L L4 Gas air filter

DKK 887.59
E-0646
2015 Audi A4 2.0L L4 Gas air filter

DKK 1,003.39
E-0647
2015 Audi A4 1.4L L4 Gas air filter

DKK 887.59
E-0646
2014 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2014 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2014 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0653
2014 Audi A4 3.0L V6 Gas air filter

DKK 887.59
E-1987
2013 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2013 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2013 Audi A4 2.0L L4 Diesel air filter

DKK 1,003.39
E-0653
2013 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-1987
2013 Audi A4 4.2L V8 Gas air filter

DKK 694.59
33-3031
2013 Audi A4 4.2L V8 Gas air filter

DKK 694.59
33-3032
2012 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2012 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2012 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-1987
2011 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2011 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2011 Audi A4 2.7L V6 Diesel air filter

DKK 887.59
E-1987
2011 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-1987
2011 Audi A4 3.2L V6 Gas air filter

DKK 887.59
E-1987
2010 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2010 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2010 Audi A4 2.7L V6 Diesel air filter

DKK 887.59
E-1987
2010 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-1987
2010 Audi A4 3.2L V6 Gas air filter

DKK 887.59
E-1987
2009 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2009 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2009 Audi A4 2.7L V6 Diesel air filter

DKK 887.59
E-1987
2009 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-1987
2009 Audi A4 4.2L V8 Gas air filter

DKK 887.59
E-1987
2009 Audi A4 3.2L V6 Gas air filter

DKK 887.59
E-1987
2008 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2008 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2945
2008 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2008 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2008 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
2008 Audi A4 2.7L V6 Diesel air filter

DKK 887.59
E-1987
2008 Audi A4 3.0L V6 Diesel air filter

DKK 887.59
E-1987
2008 Audi A4 4.2L V8 Gas air filter

DKK 887.59
E-1987
2008 Audi A4 3.2L V6 Gas air filter

DKK 694.59
33-2209
2008 Audi A4 3.2L V6 Gas air filter

DKK 887.59
E-1987
2007 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2007 Audi A4 3.2L V6 Gas air filter

DKK 694.59
33-2209
2007 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2007 Audi A4 2.7L V6 Diesel air filter

DKK 694.59
33-2209
2007 Audi A4 3.0L V6 Diesel air filter

DKK 694.59
33-2209
2007 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2007 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2209
2007 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2945
2007 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2007 Audi A4 4.2L V8 Gas air filter

DKK 694.59
33-2209
2006 Audi A4 3.2L V6 Gas air filter

DKK 694.59
33-2209
2006 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2006 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2209
2006 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2006 Audi A4 2.7L V6 Diesel air filter

DKK 694.59
33-2209
2006 Audi A4 3.0L V6 Diesel air filter

DKK 694.59
33-2209
2006 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2006 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2006 Audi A4 4.2L V8 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2209
2005 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2005 Audi A4 2.7L V6 Diesel air filter

DKK 694.59
33-2209
2005 Audi A4 3.2L V6 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2005 Audi A4 4.2L V8 Gas air filter

DKK 694.59
33-2209
2004 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
2004 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2209
2004 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2004 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2209
2004 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2004 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2004 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2003 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2209
2003 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
2003 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2209
2003 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2003 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2003 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2003 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2003 Audi A4 2.7L V6 Gas air filter

DKK 694.59
33-2125
2002 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2209
2002 Audi A4 2.7L V6 Gas air filter

DKK 694.59
33-2125
2002 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2002 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2209
2002 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2002 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2002 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2209
2002 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
2001 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
2001 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
2001 Audi A4 2.7L V6 Gas air filter

DKK 694.59
33-2125
2001 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2209
2001 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2209
2001 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2209
2001 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2125
2001 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2001 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
2001 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2125
2001 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
2000 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
2000 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
2000 Audi A4 2.7L V6 Gas air filter

DKK 694.59
33-2125
2000 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2125
2000 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2209
2000 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
2000 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2125
2000 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
2000 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2125
2000 Audi A4 2.0L L4 Gas air filter

DKK 694.59
33-2209
2000 Audi A4 3.0L V6 Gas air filter

DKK 694.59
33-2209
1999 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
1999 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
1999 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2125
1999 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
1999 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2125
1999 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
1999 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2125
1999 Audi A4 2.7L V6 Gas air filter

DKK 694.59
33-2125
1998 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
1998 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
1998 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2125
1998 Audi A4 2.5L V6 Diesel air filter

DKK 694.59
33-2125
1998 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
1998 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2125
1998 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
1998 Audi A4 2.7L V6 Gas air filter

DKK 694.59
33-2125
1997 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
1997 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
1997 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
1997 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
1997 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2125
1997 Audi A4 2.4L V6 Gas air filter

DKK 694.59
33-2125
1996 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
1996 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
1996 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
1996 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2125
1996 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
1995 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125
1995 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
1995 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
1995 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
1995 Audi A4 1.6L L4 Gas air filter

DKK 694.59
33-2125
1994 Audi A4 1.9L L4 Diesel air filter

DKK 694.59
33-2125
1994 Audi A4 2.6L V6 Gas air filter

DKK 694.59
33-2125
1994 Audi A4 2.8L V6 Gas air filter

DKK 694.59
33-2125
1994 Audi A4 1.8L L4 Gas air filter

DKK 694.59
33-2125

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