K&N Air Intake Systems for the Audi S3

Audi S3 Performance Air Intake Systems

If you are looking to improve performance, K&N Audi S3 air intakes are easy to install and come with a million mile limited warranty.
  • Designed to increase horsepower and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance
Buy now from the K&N Store and get a 100% money back guarantee and free shipping on any air intake!

Add horsepower to your Audi S3 with a K&N air intakes.
K&N Air Intake Systems
Vehicle DescriptionPart Number Product Image
2011 Audi S3 2.0L L4 F/I - All
Automotive
2011 Audi S3 2.0L Air Intake
57-0570 Get Pricing and Buy 57-0570 S3 57i Kit Air Intake
2010 Audi S3 2.0L L4 F/I - All
Automotive
2010 Audi S3 2.0L Air Intake
57-0570 Get Pricing and Buy 57-0570 S3 57i Kit Air Intake
2009 Audi S3 2.0L L4 F/I - All
Automotive
2009 Audi S3 2.0L Air Intake
57-0570 Get Pricing and Buy 57-0570 S3 57i Kit Air Intake
2008 Audi S3 2.0L L4 F/I - All
Automotive
2008 Audi S3 2.0L Air Intake
57-0570 Get Pricing and Buy 57-0570 S3 57i Kit Air Intake
2003 Audi S3 1.8L L4 F/I - 210/225BHP, 20v
Automotive
2003 Audi S3 1.8L Air Intake
57-0425 Get Pricing and Buy 57-0425 S3 57i Kit Air Intake
2002 Audi S3 1.8L L4 F/I - 210/225BHP, 20v
Automotive
2002 Audi S3 1.8L Air Intake
57-0425 Get Pricing and Buy 57-0425 S3 57i Kit Air Intake
2001 Audi S3 1.8L L4 F/I - 210/225BHP, 20v
Automotive
2001 Audi S3 1.8L Air Intake
57-0425 Get Pricing and Buy 57-0425 S3 57i Kit Air Intake
2000 Audi S3 1.8L L4 F/I - 210/225BHP, 20v
Automotive
2000 Audi S3 1.8L Air Intake
57-0425 Get Pricing and Buy 57-0425 S3 57i Kit Air Intake
1999 Audi S3 1.8L L4 F/I - 210/225BHP, 20v
Automotive
1999 Audi S3 1.8L Air Intake
57-0425 Get Pricing and Buy 57-0425 S3 57i Kit Air Intake

K&N replacement air filters can help your car or truck run better.