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Subaru Liberty Replacement Air Filters

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

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

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

  1. 2021 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  2. 2021 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  3. 2020 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  4. 2020 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  5. 2019 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  6. 2019 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  7. 2018 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  8. 2018 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  9. 2017 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  10. 2017 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  11. 2016 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  12. 2016 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  13. 2015 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  14. 2015 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  15. 2014 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  16. 2014 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  17. 2013 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  18. 2013 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  19. 2012 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  20. 2012 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  21. 2011 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  22. 2011 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  23. 2010 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  24. 2010 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  25. 2009 Subaru Liberty 3.6L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  26. 2009 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  27. 2009 Subaru Liberty 3.0L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  28. 2008 Subaru Liberty 3.0L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  29. 2008 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  30. 2007 Subaru Liberty 3.0L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  31. 2007 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  32. 2006 Subaru Liberty 3.0L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  33. 2006 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  34. 2006 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  35. 2005 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  36. 2005 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  37. 2005 Subaru Liberty 3.0L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  38. 2004 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  39. 2004 Subaru Liberty 3.0L H6 Gas air filter
    BGN 174.39
    33-2304
    K&N
  40. 2004 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  41. 2003 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  42. 2003 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2304
    K&N
  43. 2002 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  44. 2002 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  45. 2001 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  46. 2001 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  47. 2000 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  48. 2000 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  49. 1999 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  50. 1999 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  51. 1999 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  52. 1999 Subaru Liberty 2.0L H4 Gas air filter
    BGN 174.39
    33-2154
    K&N
  53. 1998 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  54. 1998 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  55. 1997 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  56. 1997 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  57. 1996 Subaru Liberty 2.5L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  58. 1996 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  59. 1995 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  60. 1994 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  61. 1993 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  62. 1992 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  63. 1991 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  64. 1990 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
  65. 1989 Subaru Liberty 2.2L H4 Gas air filter
    BGN 174.39
    33-2232
    K&N
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