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Honda Civic Si Replacement Air Filters

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

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

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

  1. 2020 Honda Civic Si 1.5L L4 Gas air filter
    CZK 1,697.19
    AEM-28-50044
    K&N
  2. 2020 Honda Civic Si 1.5L L4 Gas air filter
    CZK 586.59
    KNA-5044
    K&N
    Out of stock
  3. 2020 Honda Civic Si 1.5L L4 Gas air filter
    CZK 2,279.39
    33-5044
    K&N
  4. 2019 Honda Civic Si 1.5L L4 Gas air filter
    CZK 1,697.19
    AEM-28-50044
    K&N
  5. 2019 Honda Civic Si 1.5L L4 Gas air filter
    CZK 586.59
    KNA-5044
    K&N
    Out of stock
  6. 2019 Honda Civic Si 1.5L L4 Gas air filter
    CZK 2,279.39
    33-5044
    K&N
  7. 2018 Honda Civic Si 1.5L L4 Gas air filter
    CZK 1,697.19
    AEM-28-50044
    K&N
  8. 2018 Honda Civic Si 1.5L L4 Gas air filter
    CZK 2,279.39
    33-5044
    K&N
  9. 2018 Honda Civic Si 1.5L L4 Gas air filter
    CZK 586.59
    KNA-5044
    K&N
    Out of stock
  10. 2017 Honda Civic Si 1.5L L4 Gas air filter
    CZK 1,697.19
    AEM-28-50044
    K&N
  11. 2017 Honda Civic Si 1.5L L4 Gas air filter
    CZK 2,279.39
    33-5044
    K&N
  12. 2017 Honda Civic Si 1.5L L4 Gas air filter
    CZK 586.59
    KNA-5044
    K&N
    Out of stock
  13. 2015 Honda Civic Si 2.4L L4 Gas air filter
    CZK 2,279.39
    33-2473
    K&N
  14. 2014 Honda Civic Si 2.4L L4 Gas air filter
    CZK 2,279.39
    33-2473
    K&N
  15. 2013 Honda Civic Si 2.4L L4 Gas air filter
    CZK 2,279.39
    33-2473
    K&N
  16. 2012 Honda Civic Si 2.4L L4 Gas air filter
    CZK 2,279.39
    33-2473
    K&N
  17. 2011 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,279.39
    33-2343
    K&N
  18. 2010 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,279.39
    33-2343
    K&N
  19. 2009 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,279.39
    33-2343
    K&N
  20. 2008 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,279.39
    33-2343
    K&N
  21. 2007 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,279.39
    33-2343
    K&N
  22. 2006 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,279.39
    33-2343
    K&N
  23. 2005 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,546.19
    E-2429
    K&N
  24. 2005 Honda Civic Si 1.7L L4 Gas air filter
    CZK 615.89
    KNA-2192
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC L4-1.7L F/I
  25. 2005 Honda Civic Si 1.7L L4 Gas air filter
    CZK 2,279.39
    33-2192
    K&N
  26. 2004 Honda Civic Si 1.7L L4 Gas air filter
    CZK 2,279.39
    33-2192
    K&N
  27. 2004 Honda Civic Si 1.7L L4 Gas air filter
    CZK 615.89
    KNA-2192
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC L4-1.7L F/I
  28. 2004 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,546.19
    E-2429
    K&N
  29. 2003 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,546.19
    E-2429
    K&N
  30. 2003 Honda Civic Si 1.7L L4 Gas air filter
    CZK 615.89
    KNA-2192
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC L4-1.7L F/I
  31. 2003 Honda Civic Si 1.7L L4 Gas air filter
    CZK 2,279.39
    33-2192
    K&N
  32. 2002 Honda Civic Si 2.0L L4 Gas air filter
    CZK 2,546.19
    E-2429
    K&N
  33. 2002 Honda Civic Si 1.7L L4 Gas air filter
    CZK 615.89
    KNA-2192
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC L4-1.7L F/I
  34. 2002 Honda Civic Si 1.7L L4 Gas air filter
    CZK 2,279.39
    33-2192
    K&N
  35. 2000 Honda Civic Si 1.6L L4 Gas air filter
    CZK 615.89
    KNA-2104
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC 1.5/ 1.6L/ CR-V 2.0L
  36. 2000 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,279.39
    33-2104
    K&N
  37. 1999 Honda Civic Si 1.6L L4 Gas air filter
    CZK 615.89
    KNA-2104
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC 1.5/ 1.6L/ CR-V 2.0L
  38. 1999 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,279.39
    33-2104
    K&N
  39. 1998 Honda Civic Si 1.6L L4 Gas air filter
    CZK 615.89
    KNA-2104
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC 1.5/ 1.6L/ CR-V 2.0L
  40. 1998 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,279.39
    33-2104
    K&N
  41. 1997 Honda Civic Si 1.6L L4 Gas air filter
    CZK 615.89
    KNA-2104
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC 1.5/ 1.6L/ CR-V 2.0L
  42. 1997 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,279.39
    33-2104
    K&N
  43. 1996 Honda Civic Si 1.6L L4 Gas air filter
    CZK 615.89
    KNA-2104
    K&N LONG LIFE 18,000 MILE ENGINE AIR FILTER - HONDA CIVIC 1.5/ 1.6L/ CR-V 2.0L
  44. 1996 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,279.39
    33-2104
    K&N
  45. 1995 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,036.79
    33-2047
    K&N
  46. 1994 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,036.79
    33-2047
    K&N
  47. 1993 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,036.79
    33-2047
    K&N
  48. 1992 Honda Civic Si 1.6L L4 Gas air filter
    CZK 2,036.79
    33-2047
    K&N
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