Audi A1 Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Audi A1 air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Audi A1 Models
  • K&N Million Mile Limited Warranty┬«

Order your K&N replacement air filter Factory Direct today! Help your Audi A1 run better. Fast and FREE SHIPPING with any Audi A1 air filter

  1. 2024 Audi A1 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3005
    K&N
  2. 2024 Audi A1 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  3. 2024 Audi A1 1.0L L3 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  4. 2023 Audi A1 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3005
    K&N
  5. 2023 Audi A1 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  6. 2023 Audi A1 1.0L L3 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  7. 2022 Audi A1 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  8. 2022 Audi A1 1.0L L3 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  9. 2021 Audi A1 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  10. 2021 Audi A1 1.0L L3 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  11. 2020 Audi A1 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  12. 2020 Audi A1 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  13. 2020 Audi A1 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3005
    K&N
  14. 2019 Audi A1 2.0L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3005
    K&N
  15. 2019 Audi A1 1.5L L4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-3111
    K&N
  16. 2019 Audi A1 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  17. 2018 Audi A1 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  18. 2018 Audi A1 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  19. 2018 Audi A1 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  20. 2018 Audi A1 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  21. 2017 Audi A1 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  22. 2017 Audi A1 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  23. 2017 Audi A1 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  24. 2017 Audi A1 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  25. 2016 Audi A1 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  26. 2016 Audi A1 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  27. 2016 Audi A1 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  28. 2016 Audi A1 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  29. 2015 Audi A1 1.0L L3 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3037
    K&N
  30. 2015 Audi A1 1.6L L4 Diesel air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  31. 2015 Audi A1 1.6L L4 Diesel air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  32. 2015 Audi A1 1.2L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  33. 2015 Audi A1 1.4L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  34. 2015 Audi A1 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  35. 2015 Audi A1 1.8L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3035
    K&N
  36. 2014 Audi A1 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  37. 2014 Audi A1 1.4L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  38. 2014 Audi A1 1.2L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  39. 2014 Audi A1 1.6L L4 Diesel air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  40. 2013 Audi A1 1.6L L4 Diesel air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  41. 2013 Audi A1 1.2L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  42. 2013 Audi A1 1.4L L4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-3004
    K&N
  43. 2013 Audi A1 1.4L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  44. 2012 Audi A1 1.6L L4 Diesel air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  45. 2012 Audi A1 1.4L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  46. 2012 Audi A1 1.2L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  47. 2011 Audi A1 1.6L L4 Diesel air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  48. 2011 Audi A1 1.4L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  49. 2011 Audi A1 1.2L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  50. 2010 Audi A1 1.2L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  51. 2010 Audi A1 1.6L L4 Diesel air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
  52. 2010 Audi A1 1.4L L4 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-2997
    K&N
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