Audi S8 Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Audi S8 air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Audi S8 Models
  • K&N Million Mile Limited Warranty┬«

Order your K&N replacement air filter Factory Direct today! Help your Audi S8 run better. Fast and FREE SHIPPING with any Audi S8 air filter

  1. 2024 Audi S8 4.0L V8 Gas air filter
    $149.99 Regular Price $119.99 Special Price
    E-0643
    K&N
  2. 2023 Audi S8 4.0L V8 Gas air filter
    $149.99 Regular Price $119.99 Special Price
    E-0643
    K&N
  3. 2022 Audi S8 4.0L V8 Gas air filter
    $149.99 Regular Price $119.99 Special Price
    E-0643
    K&N
  4. 2021 Audi S8 4.0L V8 Diesel air filter
    $149.99 Regular Price $119.99 Special Price
    E-0643
    K&N
  5. 2010 Audi S8 5.2L V10 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-1992
    K&N
  6. 2009 Audi S8 5.2L V10 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-1992
    K&N
  7. 2008 Audi S8 5.2L V10 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-0775
    K&N
  8. 2008 Audi S8 5.2L V10 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-1992
    K&N
  9. 2007 Audi S8 5.2L V10 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-1992
    K&N
  10. 2006 Audi S8 5.2L V10 Gas air filter
    $79.99 Regular Price $63.99 Special Price
    E-1992
    K&N
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