Subaru Legacy III Stock Replacement Air Filters

Buy an AEM Performance Air Filter and Get Free Shipping!

  • Designed to Increase Horsepower and Acceleration
  • Dryflow Oil-Free Synthetic Air Filter
  • Low Restriction for more Power and Torque
  • Excellent Filtration
  • Lifetime Limited Warranty

Use for up to 50,000 Miles Between Cleanings Depending on Driving Conditions Give your Subaru Legacy III new life with an AEM Air Filter!

  1. 2010 Subaru Legacy III 2.0L H4 Diesel air filter
    $62.99
    AEM-28-20304
    K&N
  2. 2010 Subaru Legacy III 3.0L H6 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  3. 2009 Subaru Legacy III 2.0L H4 Diesel air filter
    $62.99
    AEM-28-20304
    K&N
  4. 2009 Subaru Legacy III 2.5L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  5. 2009 Subaru Legacy III 3.0L H6 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  6. 2008 Subaru Legacy III 2.0L H4 Diesel air filter
    $62.99
    AEM-28-20304
    K&N
  7. 2008 Subaru Legacy III 2.5L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  8. 2008 Subaru Legacy III 3.0L H6 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  9. 2007 Subaru Legacy III 2.0L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  10. 2007 Subaru Legacy III 3.0L H6 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  11. 2007 Subaru Legacy III 2.5L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  12. 2006 Subaru Legacy III 3.0L H6 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  13. 2006 Subaru Legacy III 2.5L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  14. 2006 Subaru Legacy III 2.0L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  15. 2005 Subaru Legacy III 3.0L H6 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  16. 2005 Subaru Legacy III 2.5L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  17. 2005 Subaru Legacy III 2.0L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  18. 2004 Subaru Legacy III 2.0L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
  19. 2004 Subaru Legacy III 2.5L H4 Gas air filter
    $62.99
    AEM-28-20304
    K&N
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