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Audi S4 Air Filters 

At Andy's Auto Sport, we have a huge variety of Audi S4 air filters to ensure that you have every truck or car air filter option available to you. We go out of our way to carry every major line of Audi S4 air filters, so that whether you are looking for a K&N Audi S4 air filter or a factory replacement car air filter or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Audi S4 truck or car air filter needs!


 Select Your Vehicle




1 - 12 of 1,782
Sort by:




Fits: 2005 Volkswagen Passat, 2007 Volkswagen Passat, 2006 Volkswagen Passat, 2008 Volkswagen Passat, 1997 Volkswagen Passat, 1996 Volkswagen Passat, 1999 A...

PART# 33-2125

$68.99




Fits: 2016 Audi S4, 2017 Audi A4 allroad, 2017 Audi A4 Quattro, 2018 Audi S4, 2018 Audi S5, 2018 Audi SQ5, 2018 Audi A4, 2018 Audi A5 Quattro, 2018 Audi A4 ...

PART# E-0646

$83.99




Fits: 1990 Audi 80, 1989 Audi 80, 1988 Audi 80, 1984 Volkswagen Jetta, 1983 Volkswagen Jetta, 1995 Audi 90, 1994 Audi 90, 1993 Audi 90, 1994 Volkswagen Corr...

PART# 33-2029

$68.99




Fits: 2017 Audi Q7, 2018 Audi Q7, 2018 Audi SQ5, 2018 Audi S4, 2017 Audi A4, 2018 Audi A4 allroad, 2018 Audi A5 Quattro, 2018 Audi A4, 2017 Audi A4 allroad,...

PART# VF3027

$52.99




Fits: 2012 Audi S5, 2012 Audi A5 Quattro, 2012 Audi A5, 2012 Audi S4, 2012 Audi A4 Quattro, 2012 Audi A4, 2015 Audi S5, 2015 Audi S4, 2011 Audi A4, 2011 Aud...

PART# VF3009

$47.99





Fits: 2012 Audi S5, 2012 Audi S4, 2015 Audi S5, 2015 Audi S4, 2011 Audi S5, 2011 Audi S4, 2009 Audi A5 Quattro, 2009 Audi A4 Quattro, 2013 Audi S5, 2013 Aud...

PART# E-1987

$83.99




Fits: 2009 Audi A4 Quattro, 2009 Audi A4, 2008 Audi A4 Quattro, 2008 Audi A4, 2003 Audi A4 Quattro, 2003 Audi A4, 2002 Audi A4 Quattro, 2002 Audi A4, 2006 A...

PART# 33-2209

$68.99




Fits: 2008 Audi S5, 2009 Audi S5, 2010 Audi S5, 2011 Audi S5, 2012 Audi S5, 2013 Audi S5, 2014 Audi S5, 2015 Audi S5, 2016 Audi S5, 2010 Audi S4, 2011 Audi ...

PART# 2710-11010

$125.00




Fits: 2003 BMW 540i, 2002 BMW 540i, 2001 BMW 540i, 2000 BMW 540i, 1999 BMW 540i, 1998 BMW 540i, 2004 BMW 545i, 2005 BMW 545i, 2006 BMW 550i, 2005 Volkswagen...

PART# 30-10044

Retail: $97.85
$91.00




Fits: 2003 BMW 540i, 2002 BMW 540i, 2001 BMW 540i, 2000 BMW 540i, 1999 BMW 540i, 1998 BMW 540i, 2004 BMW 545i, 2005 BMW 545i, 2006 BMW 550i, 2005 Volkswagen...

PART# 31-10044

Retail: $104.30
$97.00




Fits: 2012 Audi S5, 2012 Audi S4, 2015 Audi S5, 2015 Audi S4, 2011 Audi S5, 2011 Audi S4, 2009 Audi A5 Quattro, 2009 Audi A4 Quattro, 2013 Audi S5, 2013 Aud...

PART# 11-10121

Retail: $101.08
$94.00




Fits: 2012 Audi S5, 2012 Audi S4, 2015 Audi S5, 2015 Audi S4, 2011 Audi S5, 2011 Audi S4, 2009 Audi A5 Quattro, 2009 Audi A4 Quattro, 2013 Audi S5, 2013 Aud...

PART# 10-10121

Retail: $94.62
$88.00





When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

K&N High Flow Lifetime Air Filter for Audi A4 S4 Q5 A5 S5 SQ5 RS4 RS5

For 2019+ Audi S4 S5 B9 3.0T Engine Cold Air Intake System + Filter +Heat Shield

Used Air Cleaner Assembly fits: 2013 Audi S4 3.0 Grade A

aFe For Audi S4 2014-2016 Magnum Flow Air Filters OER Pro Dry S

Hengst E685L Air Filters 079133843A for Audi S4 RS4 2007-2008

Cold Air Intake System For 2018-2025 Audi S4 S5 RS5 B9/B9.5 Turbo Kit Pipe




WHY TO BUY?
Protection and performance are what Audi S4 air filters are all about. As you drive down the road your vehicle sucks in whatever air is available. Sometimes this air is polluted by dust and dirt. If these particles were to get into your engine they would cause serious problems. With Audi S4 air filters harmful particulates are kept out and only fresh clean air is allowed inside. Here at Andy's Auto Sport we have a wide selection of Audi S4 air filters for you to choose from. Ranging from high-performance units to OEM replacements, you are sure to find the perfect filter in our lineup no matter what your application.

DID YOU KNOW?
Early vehicles did not run air filters at all. At most they used screens and shields to keep the dirt at bay, however these crude methods weren't very effective, and as a result motors did not last very long. By the 1950s air filter technology began to improve with oil-bath style filters gaining popularity on OEM vehicles. Today most vehicles rely on paper style elements. While paper elements are pretty good at filtering they tend to restrict airflow. Many aftermarket Audi S4 air filters utilize a cloth or gauze element that allow for increased air flow, while still filtering out the dirty air particulates. If you want a boost in performance while still keeping your engine clean, high performance Audi S4 air filters are the way to go.
FAQs
Q: What does an air filter do? Why purchase one?
A: An air filter protects against debris from getting into your engine. The factory air filter on your car is very restrictive, and buying an performance filter will generally help improve throttle response and add a pleasing induction sound to the engine under acceleration. An air filter can also significantly clean up the under-hood appearance of your car and make it easier to see and access components of your engine bay.

Q: How do you install an air filter?
A: It depends on what type of car you have and what type of air filter you get. A drop-in air filter is installed by opening up your stock air box, pulling out your factory paper filter and replacing it with the new high flow unit. If you opt for the open-element air filter, then your whole air box should be removed and replaced with the new filter. If the filter is universal (not vehicle-specific), slight modifications using reducers and couplers may be needed depending on the size of the filter and intake hosing.




Audi S4 Air Filters 

At Andy's Auto Sport, we have a huge variety of Audi S4 air filters to ensure that you have every truck or car air filter option available to you. We go out of our way to carry every major line of Audi S4 air filters, so that whether you are looking for a K&N Audi S4 air filter or a factory replacement car air filter or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Audi S4 truck or car air filter needs!


Choose Your Vehicle:



1 - 12 of 1,782
Sort by:




Fits: 2005 Volkswagen Passat, 2007 Volkswagen Passat, 2006 Volkswagen Passat, 2008 Volkswagen Passat, 1997 Volkswagen Passat, 1996 Volkswagen Passat, 1999 A...

PART# 33-2125

$68.99




Fits: 2016 Audi S4, 2017 Audi A4 allroad, 2017 Audi A4 Quattro, 2018 Audi S4, 2018 Audi S5, 2018 Audi SQ5, 2018 Audi A4, 2018 Audi A5 Quattro, 2018 Audi A4 ...

PART# E-0646

$83.99




Fits: 1990 Audi 80, 1989 Audi 80, 1988 Audi 80, 1984 Volkswagen Jetta, 1983 Volkswagen Jetta, 1995 Audi 90, 1994 Audi 90, 1993 Audi 90, 1994 Volkswagen Corr...

PART# 33-2029

$68.99




Fits: 2017 Audi Q7, 2018 Audi Q7, 2018 Audi SQ5, 2018 Audi S4, 2017 Audi A4, 2018 Audi A4 allroad, 2018 Audi A5 Quattro, 2018 Audi A4, 2017 Audi A4 allroad,...

PART# VF3027

$52.99




Fits: 2012 Audi S5, 2012 Audi A5 Quattro, 2012 Audi A5, 2012 Audi S4, 2012 Audi A4 Quattro, 2012 Audi A4, 2015 Audi S5, 2015 Audi S4, 2011 Audi A4, 2011 Aud...

PART# VF3009

$47.99




Fits: 2012 Audi S5, 2012 Audi S4, 2015 Audi S5, 2015 Audi S4, 2011 Audi S5, 2011 Audi S4, 2009 Audi A5 Quattro, 2009 Audi A4 Quattro, 2013 Audi S5, 2013 Aud...

PART# E-1987

$83.99




Fits: 2009 Audi A4 Quattro, 2009 Audi A4, 2008 Audi A4 Quattro, 2008 Audi A4, 2003 Audi A4 Quattro, 2003 Audi A4, 2002 Audi A4 Quattro, 2002 Audi A4, 2006 A...

PART# 33-2209

$68.99




Fits: 2008 Audi S5, 2009 Audi S5, 2010 Audi S5, 2011 Audi S5, 2012 Audi S5, 2013 Audi S5, 2014 Audi S5, 2015 Audi S5, 2016 Audi S5, 2010 Audi S4, 2011 Audi ...

PART# 2710-11010

$125.00




Fits: 2003 BMW 540i, 2002 BMW 540i, 2001 BMW 540i, 2000 BMW 540i, 1999 BMW 540i, 1998 BMW 540i, 2004 BMW 545i, 2005 BMW 545i, 2006 BMW 550i, 2005 Volkswagen...

PART# 30-10044

Retail: $97.85
$91.00




Fits: 2003 BMW 540i, 2002 BMW 540i, 2001 BMW 540i, 2000 BMW 540i, 1999 BMW 540i, 1998 BMW 540i, 2004 BMW 545i, 2005 BMW 545i, 2006 BMW 550i, 2005 Volkswagen...

PART# 31-10044

Retail: $104.30
$97.00




Fits: 2012 Audi S5, 2012 Audi S4, 2015 Audi S5, 2015 Audi S4, 2011 Audi S5, 2011 Audi S4, 2009 Audi A5 Quattro, 2009 Audi A4 Quattro, 2013 Audi S5, 2013 Aud...

PART# 11-10121

Retail: $101.08
$94.00




Fits: 2012 Audi S5, 2012 Audi S4, 2015 Audi S5, 2015 Audi S4, 2011 Audi S5, 2011 Audi S4, 2009 Audi A5 Quattro, 2009 Audi A4 Quattro, 2013 Audi S5, 2013 Aud...

PART# 10-10121

Retail: $94.62
$88.00





When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

K&N High Flow Lifetime Air Filter for Audi A4 S4 Q5 A5 S5 SQ5 RS4 RS5

For 2019+ Audi S4 S5 B9 3.0T Engine Cold Air Intake System + Filter +Heat Shield

Used Air Cleaner Assembly fits: 2013 Audi S4 3.0 Grade A

aFe For Audi S4 2014-2016 Magnum Flow Air Filters OER Pro Dry S

Hengst E685L Air Filters 079133843A for Audi S4 RS4 2007-2008

Cold Air Intake System For 2018-2025 Audi S4 S5 RS5 B9/B9.5 Turbo Kit Pipe




WHY TO BUY?
Protection and performance are what Audi S4 air filters are all about. As you drive down the road your vehicle sucks in whatever air is available. Sometimes this air is polluted by dust and dirt. If these particles were to get into your engine they would cause serious problems. With Audi S4 air filters harmful particulates are kept out and only fresh clean air is allowed inside. Here at Andy's Auto Sport we have a wide selection of Audi S4 air filters for you to choose from. Ranging from high-performance units to OEM replacements, you are sure to find the perfect filter in our lineup no matter what your application.

DID YOU KNOW?
Early vehicles did not run air filters at all. At most they used screens and shields to keep the dirt at bay, however these crude methods weren't very effective, and as a result motors did not last very long. By the 1950s air filter technology began to improve with oil-bath style filters gaining popularity on OEM vehicles. Today most vehicles rely on paper style elements. While paper elements are pretty good at filtering they tend to restrict airflow. Many aftermarket Audi S4 air filters utilize a cloth or gauze element that allow for increased air flow, while still filtering out the dirty air particulates. If you want a boost in performance while still keeping your engine clean, high performance Audi S4 air filters are the way to go.
FAQs
Q: What does an air filter do? Why purchase one?
A: An air filter protects against debris from getting into your engine. The factory air filter on your car is very restrictive, and buying an performance filter will generally help improve throttle response and add a pleasing induction sound to the engine under acceleration. An air filter can also significantly clean up the under-hood appearance of your car and make it easier to see and access components of your engine bay.

Q: How do you install an air filter?
A: It depends on what type of car you have and what type of air filter you get. A drop-in air filter is installed by opening up your stock air box, pulling out your factory paper filter and replacing it with the new high flow unit. If you opt for the open-element air filter, then your whole air box should be removed and replaced with the new filter. If the filter is universal (not vehicle-specific), slight modifications using reducers and couplers may be needed depending on the size of the filter and intake hosing.










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