Search
Advanced Search
Toggle Nav
Toggle Nav
  • Sign In

Choose your language

Choose your country

My Cart

Audi A6 Quattro Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Audi A6 Quattro air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Audi A6 Quattro Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Audi A6 Quattro run better. Fast and FREE SHIPPING with any Audi A6 Quattro air filter

  1. 2026 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £104.99 Special Price £83.99
    33-3191
    K&N
  2. 2025 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  3. 2024 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  4. 2023 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  5. 2022 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  6. 2021 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  7. 2020 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  8. 2019 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-0640
    K&N
  9. 2018 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  10. 2018 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-2987
    K&N
  11. 2017 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-2987
    K&N
  12. 2017 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  13. 2016 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-2987
    K&N
  14. 2016 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  15. 2015 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-2987
    K&N
  16. 2015 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  17. 2013 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  18. 2013 Audi A6 Quattro 2.0L L4 Petrol air filter
    Regular Price £78.99 Special Price £63.19
    E-2987
    K&N
  19. 2013 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  20. 2012 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  21. 2012 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  22. 2011 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  23. 2011 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £83.99 Special Price £67.19
    E-1983
    K&N
  24. 2004 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  25. 2004 Audi A6 Quattro 2.7L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  26. 2004 Audi A6 Quattro 4.2L V8 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  27. 2003 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  28. 2003 Audi A6 Quattro 4.2L V8 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  29. 2003 Audi A6 Quattro 2.7L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  30. 2002 Audi A6 Quattro 4.2L V8 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  31. 2002 Audi A6 Quattro 2.7L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  32. 2002 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  33. 2001 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  34. 2001 Audi A6 Quattro 4.2L V8 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  35. 2001 Audi A6 Quattro 2.7L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  36. 2001 Audi A6 Quattro 3.0L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  37. 2000 Audi A6 Quattro 4.2L V8 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  38. 2000 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  39. 2000 Audi A6 Quattro 2.7L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  40. 1999 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2125
    K&N
  41. 1998 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2029
    K&N
  42. 1997 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2029
    K&N
  43. 1996 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2029
    K&N
  44. 1995 Audi A6 Quattro 2.8L V6 Petrol air filter
    Regular Price £67.99 Special Price £54.39
    33-2029
    K&N
Search By Vehicle
Find Parts for your vehicle
*
The item you added to cart DOES NOT FIT your
This item fits your
The item(s) below fits your vehicle
official performance filter
Phil the Filter
Chat Now
Copyright © 2024 K&N Engineering, Inc. All Rights Reserved.