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Audi S3 Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Audi S3 air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Audi S3 Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Audi S3 run better. Fast and FREE SHIPPING with any Audi S3 air filter

  1. 2026 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  2. 2026 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  3. 2025 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  4. 2025 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  5. 2024 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  6. 2024 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  7. 2023 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  8. 2023 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  9. 2022 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  10. 2022 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  11. 2021 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  12. 2021 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  13. 2020 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  14. 2020 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  15. 2019 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  16. 2019 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  17. 2018 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  18. 2018 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  19. 2017 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  20. 2017 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  21. 2016 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  22. 2016 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  23. 2015 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  24. 2015 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  25. 2014 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  26. 2014 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  27. 2013 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    AEM-28-30005
    K&N
  28. 2013 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-3005
    K&N
  29. 2011 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2888
    K&N
  30. 2010 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2888
    K&N
  31. 2009 Audi S3 2.0L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2888
    K&N
  32. 2003 Audi S3 1.8L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2128
    K&N
  33. 2002 Audi S3 1.8L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2128
    K&N
  34. 2001 Audi S3 1.8L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2128
    K&N
  35. 2000 Audi S3 1.8L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2128
    K&N
  36. 1999 Audi S3 1.8L L4 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2128
    K&N
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