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PurolatorONE A16093 Air Filter
Purolator®
Part Number: PURA16093
Vehicle Info Required to Guarantee Fit
$12.71
Vehicle Fitment
  • 2009 - 2014 Audi A4 Base 4 Cyl 2.0L
  • 2015 Audi A4 Prestige 4 Cyl 2.0L enginedesignationname: CAED, FI, Turbocharged, 16-Valves
  • 2015 - 2016 Audi A4 Komfort 4 Cyl 2.0L
  • 2015 - 2016 Audi A4 Premium Plus 4 Cyl 2.0L
  • 2015 - 2016 Audi A4 Premium 4 Cyl 2.0L
Product Details
Notes : Protects up to 12,000 milesStyle : DryType : ParticulateSeries : PurolatorONEQuantity Sold : Sold individuallyWarranty : 1-year Purolator limited warranty
PurolatorONE A45457 Air Filter
Purolator®
Part Number: PURA45457
Vehicle Info Required to Guarantee Fit
$20.25
Vehicle Fitment
  • 2002 - 2005 Audi A4 Base 4 Cyl 1.8L
  • 2002 - 2005 Audi A4 Base 6 Cyl 3.0L
  • 2003 - 2005 Audi A4 Cabriolet 6 Cyl 3.0L
  • 2003 - 2006 Audi A4 Cabriolet 4 Cyl 1.8L
  • 2004 Audi A4 Avant 6 Cyl 3.0L enginedesignationname: AMB, FI, Turbocharged, 20-Valves, enginedesignationname: AVK, FI, 30-Valves
  • 2004 - 2005 Audi A4 Avant 4 Cyl 1.8L
  • 2005 - 2008 Audi A4 Base 4 Cyl 2.0L
  • 2006 - 2008 Audi A4 Base 6 Cyl 3.2L
  • 2007 - 2009 Audi A4 Cabriolet 4 Cyl 2.0L
Product Details
Notes : Protects up to 12,000 milesStyle : DryType : ParticulateSeries : PurolatorONEQuantity Sold : Sold individuallyWarranty : 1-year Purolator limited warranty
PurolatorONE A47039 Air Filter
Purolator®
Part Number: PURA47039
Vehicle Info Required to Guarantee Fit
$18.70
Vehicle Fitment
  • 1996 - 2001 Audi A4 Base 6 Cyl 2.8L
  • 1997 - 2001 Audi A4 Base 4 Cyl 1.8L
  • 1998 Audi A4 Avant 6 Cyl 2.8L enginedesignationname: AEB, FI, Turbocharged, enginedesignationname: AHA, FI
Product Details
Notes : Protects up to 12,000 milesStyle : DryType : ParticulateSeries : PurolatorONEQuantity Sold : Sold individuallyWarranty : 1-year Purolator limited warranty
K&N 33 Series 33-2125 Air Filter
K&N®
Part Number: K33332125
Vehicle Info Required to Guarantee Fit
$56.99
Vehicle Fitment
  • 1996 - 2001 Audi A4 Base 6 Cyl 2.8L
  • 1997 - 2001 Audi A4 Base 4 Cyl 1.8L
  • 1998 Audi A4 Avant 6 Cyl 2.8L
Product Details
Style : OiledType : ReusableSeries : 33 SeriesQuantity Sold : Sold individuallyWarranty : Million-mile K&N limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

K&N 33 Series 33-2209 Air Filter
K&N®
Part Number: K33332209
Vehicle Info Required to Guarantee Fit
$56.99
Vehicle Fitment
  • 2002 - 2005 Audi A4 Base 4 Cyl 1.8L
  • 2002 - 2005 Audi A4 Base 6 Cyl 3.0L
  • 2003 - 2005 Audi A4 Cabriolet 6 Cyl 3.0L
  • 2003 - 2006 Audi A4 Cabriolet 4 Cyl 1.8L
  • 2004 Audi A4 Avant 6 Cyl 3.0L
  • 2004 - 2005 Audi A4 Avant 4 Cyl 1.8L
  • 2005 - 2008 Audi A4 Base 4 Cyl 2.0L
  • 2006 - 2008 Audi A4 Base 6 Cyl 3.2L
  • 2007 - 2009 Audi A4 Cabriolet 4 Cyl 2.0L
Product Details
Style : OiledType : ReusableSeries : 33 SeriesQuantity Sold : Sold individuallyWarranty : Million-mile K&N limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

K&N 33 Series 33-2945 Air Filter
K&N®
Part Number: K33332945
Vehicle Info Required to Guarantee Fit
$58.99
Vehicle Fitment
  • 2009 - 2014 Audi A4 Base 4 Cyl 2.0L
  • 2015 Audi A4 Prestige 4 Cyl 2.0L 8K/B8 Model, With Panel Filter
  • 2015 - 2016 Audi A4 Komfort 4 Cyl 2.0L
  • 2015 - 2016 Audi A4 Premium Plus 4 Cyl 2.0L
  • 2015 - 2016 Audi A4 Premium 4 Cyl 2.0L
Product Details
Style : OiledType : ReusableSeries : 33 SeriesQuantity Sold : Sold individuallyWarranty : Million-mile K&N limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

K&N E-Series E-0646 Air Filter
K&N®
Part Number: K33E0646
Vehicle Info Required to Guarantee Fit
$79.99
Vehicle Fitment
  • 2015 - 2019 Audi A4 Komfort 4 Cyl 2.0L
  • 2015 - 2019 Audi A4 Premium Plus 4 Cyl 2.0L
  • 2015 - 2019 Audi A4 Premium 4 Cyl 2.0L
  • 2015 - 2019 Audi A4 Prestige 4 Cyl 2.0L
  • 2017 - 2018 Audi A4 Progressiv 4 Cyl 2.0L
  • 2019 Audi A4 Titanium 4 Cyl 2.0L 245BHP
Product Details
Notes : 2.83 oz (84 ml) Filter Re-Oiling Amount; Cotton Gauze Filter MaterialStyle : OiledType : WashableSeries : K&N E-SeriesQuantity Sold : Sold individuallyWarranty : Million-mile K&N limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

K&N E-Series E-0647 Air Filter
K&N®
Part Number: K33E0647
Vehicle Info Required to Guarantee Fit
$80.99
Vehicle Fitment
  • 2015 - 2019 Audi A4 Komfort 4 Cyl 2.0L
  • 2015 - 2019 Audi A4 Premium Plus 4 Cyl 2.0L
  • 2015 - 2019 Audi A4 Premium 4 Cyl 2.0L
  • 2015 - 2019 Audi A4 Prestige 4 Cyl 2.0L
  • 2017 - 2018 Audi A4 Progressiv 4 Cyl 2.0L
  • 2019 Audi A4 Titanium 4 Cyl 2.0L 150BHP
Product Details
Notes : 2.24 oz (66 ml) Filter Re-Oiling Amount; Cotton Gauze Filter Material; Plastic Top StyleStyle : OiledType : WashableSeries : K&N E-SeriesQuantity Sold : Sold individuallyWarranty : Million-mile K&N limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Fram Extra Guard CA9409 Air Filter
Fram®
Part Number: FFCA9409
Vehicle Info Required to Guarantee Fit
$19.99
Vehicle Fitment
  • 2002 - 2005 Audi A4 Base 4 Cyl 1.8L
  • 2002 - 2005 Audi A4 Base 6 Cyl 3.0L
  • 2003 - 2005 Audi A4 Cabriolet 6 Cyl 3.0L
  • 2003 - 2006 Audi A4 Cabriolet 4 Cyl 1.8L
  • 2004 Audi A4 Avant 6 Cyl 3.0L Flexible Panel Air Filter
  • 2004 - 2005 Audi A4 Avant 4 Cyl 1.8L
  • 2005 - 2008 Audi A4 Base 4 Cyl 2.0L
  • 2006 - 2008 Audi A4 Base 6 Cyl 3.2L
  • 2007 - 2009 Audi A4 Cabriolet 4 Cyl 2.0L
Product Details
Type : DisposableSeries : Fram Extra GuardQuantity Sold : Sold individuallyWarranty : Fram limited warranty
AF1033 Air Filter
Hastings®
Part Number: HAAF1033
Vehicle Info Required to Guarantee Fit
$25.84
Vehicle Fitment
  • 1996 - 2001 Audi A4 Base 6 Cyl 2.8L
  • 1997 - 2001 Audi A4 Base 4 Cyl 1.8L
  • 1998 Audi A4 Avant 6 Cyl 2.8L Car
Product Details
Type : DisposableQuantity Sold : Sold individuallyWarranty : Hastings limited warranty
AF1211 Air Filter
Hastings®
Part Number: HAAF1211
Vehicle Info Required to Guarantee Fit
$25.63
Vehicle Fitment
  • 2002 - 2005 Audi A4 Base 4 Cyl 1.8L
  • 2002 - 2005 Audi A4 Base 6 Cyl 3.0L
  • 2003 - 2005 Audi A4 Cabriolet 6 Cyl 3.0L
  • 2003 - 2006 Audi A4 Cabriolet 4 Cyl 1.8L
  • 2004 Audi A4 Avant 6 Cyl 3.0L Car
  • 2004 - 2005 Audi A4 Avant 4 Cyl 1.8L
  • 2005 - 2009 Audi A4 Base 4 Cyl 2.0L
  • 2006 - 2008 Audi A4 Base 6 Cyl 3.2L
  • 2007 - 2009 Audi A4 Cabriolet 4 Cyl 2.0L
Product Details
Type : DisposableQuantity Sold : Sold individuallyWarranty : Hastings limited warranty
AF1514 Air Filter
Hastings®
Part Number: HASAF1514
Vehicle Info Required to Guarantee Fit
$29.29
Vehicle Fitment
  • 2010 - 2014 Audi A4 Base 4 Cyl 2.0L
  • 2015 - 2017 Audi A4 Komfort 4 Cyl 2.0L
  • 2015 - 2017 Audi A4 Premium Plus 4 Cyl 2.0L
  • 2015 - 2017 Audi A4 Premium 4 Cyl 2.0L
  • 2015 - 2017 Audi A4 Prestige 4 Cyl 2.0L
  • 2017 Audi A4 Progressiv 4 Cyl 2.0L Turbocharged
Product Details
Type : DisposableQuantity Sold : Sold individuallyWarranty : Hastings limited warranty
Beck Arnley OE Replacement 042-1651 Air Filter
Beck Arnley®
Part Number: 042-1651
Vehicle Info Required to Guarantee Fit
$34.98
Vehicle Fitment
  • 2002 - 2005 Audi A4 Base 4 Cyl 1.8L
  • 2002 - 2005 Audi A4 Base 6 Cyl 3.0L
  • 2003 - 2005 Audi A4 Cabriolet 6 Cyl 3.0L
  • 2003 - 2006 Audi A4 Cabriolet 4 Cyl 1.8L
  • 2004 Audi A4 Avant 6 Cyl 3.0L
  • 2004 - 2005 Audi A4 Avant 4 Cyl 1.8L
  • 2005 - 2009 Audi A4 Base 4 Cyl 2.0L
  • 2006 - 2008 Audi A4 Base 6 Cyl 3.2L
  • 2007 - 2009 Audi A4 Cabriolet 4 Cyl 2.0L
Product Details
Type : DisposableSeries : Beck Arnley OE ReplacementQuantity Sold : Sold individuallyWarranty : 1 year or 12,000-mile Beck Arnley limited warranty
28-20125 Air Filter
AEM Air®
Part Number: A182820125
Vehicle Info Required to Guarantee Fit
$52.99
Vehicle Fitment
  • 1996 - 2001 Audi A4 Base 6 Cyl 2.8L
  • 1997 - 2003 Audi A4 Base 4 Cyl 1.8L
  • 1998 Audi A4 Avant 6 Cyl 2.8L
  • 2003 Audi A4 Cabriolet 4 Cyl 1.8L
Product Details
Style : DryType : ReusableQuantity Sold : Sold individuallyWarranty : Lifetime AEM limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

AEM Air Dryflow 28-20209 Air Filter
AEM Air®
Part Number: A182820209
Vehicle Info Required to Guarantee Fit
$43.99
Vehicle Fitment
  • 2000 - 2005 Audi A4 Base 4 Cyl 1.8L
  • 2002 - 2005 Audi A4 Base 6 Cyl 3.0L
  • 2003 - 2005 Audi A4 Cabriolet 6 Cyl 3.0L
  • 2003 - 2006 Audi A4 Cabriolet 4 Cyl 1.8L
  • 2004 Audi A4 Avant 6 Cyl 3.0L FI, DIESEL, FI
  • 2004 - 2005 Audi A4 Avant 4 Cyl 1.8L
  • 2005 - 2010 Audi A4 Base 4 Cyl 2.0L
  • 2006 - 2008 Audi A4 Base 6 Cyl 3.2L
  • 2007 - 2009 Audi A4 Cabriolet 4 Cyl 2.0L
Product Details
Style : DryType : ReusableSeries : Dryflow SeriesQuantity Sold : Sold individuallyWarranty : Lifetime AEM limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 3 | Showing 1 - 15 of 39 results

Audi A4 Air Filter Customer Reviews

K N 33 Series 33-2209 Air Filter
Jun 10, 2019
Great Performance Air Filter!!
With A Car that has a turbo I was looking for something that would fit OEM Housing, had better air flow and is durable. I noticed Immediate that it has a faster response allowing more air flow than a stock Air Filter and stays much cooler. Definitely a better purchase than buying a COI (Cold Air Intake).
Purchased on Jul 08, 2015
K N 33 Series 33-2209 Air Filter
Jun 10, 2019
Great price on aftermarket high performance filter
Have to be extremely careful installing as not to pinch the seal and get it seated properly.
Purchased on Jan 04, 2015
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