Subaru Outback Replacement Air Filters

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

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

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

  1. 2025 Subaru Outback 2.4L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  4. 2025 Subaru Outback 2.5L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  7. 2024 Subaru Outback 2.5L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  10. 2024 Subaru Outback 2.4L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  13. 2023 Subaru Outback 2.5L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  16. 2023 Subaru Outback 2.4L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  19. 2022 Subaru Outback 2.5L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  22. 2022 Subaru Outback 2.4L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  25. 2021 Subaru Outback 2.5L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  28. 2021 Subaru Outback 2.4L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  31. 2020 Subaru Outback 2.4L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  34. 2020 Subaru Outback 2.5L H4 Gas air filter
    $64.99 Regular Price $51.99 Special Price
    33-5064
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  157. 2004 Subaru Outback 3.0L H6 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2075
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  165. 2004 Subaru Outback 2.5L H4 Gas air filter
    $54.99 Regular Price $43.99 Special Price
    33-2075
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