Harley Davidson FLHR Road King Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Harley Davidson FLHR Road King air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Harley Davidson FLHR Road King Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Harley Davidson FLHR Road King run better. Fast and FREE SHIPPING with any Harley Davidson FLHR Road King air filter

  1. 2022 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138C
    K&N
  2. 2022 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    63-1139
    K&N
  3. 2022 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138
    K&N
  4. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138
    K&N
  5. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138C
    K&N
  6. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    63-1139
    K&N
  7. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $314.99
    57-1138
    K&N
  8. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $367.99
    57-1138C
    K&N
  9. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139
    K&N
  10. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139S
    K&N
  11. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    63-1139
    K&N
  12. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138
    K&N
  13. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138C
    K&N
  14. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $367.99
    57-1138C
    K&N
  15. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $314.99
    57-1138
    K&N
  16. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139
    K&N
  17. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139S
    K&N
  18. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138C
    K&N
  19. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    63-1139
    K&N
  20. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138
    K&N
  21. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139
    K&N
  22. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $314.99
    57-1138
    K&N
  23. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139S
    K&N
  24. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $367.99
    57-1138C
    K&N
  25. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $314.99
    57-1138
    K&N
  26. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $367.99
    57-1138C
    K&N
  27. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138
    K&N
  28. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    63-1139
    K&N
  29. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138C
    K&N
  30. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139
    K&N
  31. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139S
    K&N
  32. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138
    K&N
  33. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    63-1139
    K&N
  34. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $419.99
    63-1138C
    K&N
  35. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $314.99
    57-1138
    K&N
  36. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $367.99
    57-1138C
    K&N
  37. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139
    K&N
  38. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $209.99
    57-1139S
    K&N
  39. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $299.99
    63-1134S
    K&N
  40. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $314.99
    63-1131
    K&N
  41. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122
    K&N
  42. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122P
    K&N
  43. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $419.99
    63-1131P
    K&N
  44. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $209.99
    57-1134S
    K&N
  45. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1134
    K&N
  46. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $299.99
    63-1134S
    K&N
  47. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122
    K&N
  48. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $314.99
    63-1131
    K&N
  49. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122P
    K&N
  50. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $419.99
    63-1131P
    K&N
  51. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $209.99
    57-1134S
    K&N
  52. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1134
    K&N
  53. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122P
    K&N
  54. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $314.99
    63-1131
    K&N
  55. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $299.99
    63-1134S
    K&N
  56. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122
    K&N
  57. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $419.99
    63-1131P
    K&N
  58. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $209.99
    57-1134S
    K&N
  59. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1134
    K&N
  60. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $419.99
    63-1131P
    K&N
  61. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $314.99
    63-1131
    K&N
  62. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122
    K&N
  63. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122P
    K&N
  64. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $299.99
    63-1134S
    K&N
  65. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $209.99
    57-1134S
    K&N
  66. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1134
    K&N
  67. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $419.99
    63-1131P
    K&N
  68. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $314.99
    63-1131
    K&N
  69. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122P
    K&N
  70. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1122
    K&N
  71. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $299.99
    63-1134S
    K&N
  72. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $262.99
    57-1134
    K&N
  73. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $209.99
    57-1134S
    K&N
  74. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $299.99
    63-1134S
    K&N
  75. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122
    K&N
  76. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122P
    K&N
  77. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $314.99
    63-1131
    K&N
  78. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $419.99
    63-1131P
    K&N
  79. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $209.99
    57-1134S
    K&N
  80. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1134
    K&N
  81. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $314.99
    63-1131
    K&N
  82. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $419.99
    63-1131P
    K&N
  83. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $299.99
    63-1134S
    K&N
  84. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122P
    K&N
  85. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122
    K&N
  86. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $209.99
    57-1134S
    K&N
  87. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1134
    K&N
  88. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $299.99
    63-1134S
    K&N
  89. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $314.99
    63-1131
    K&N
  90. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $419.99
    63-1131P
    K&N
  91. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122
    K&N
  92. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122P
    K&N
  93. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $209.99
    57-1134S
    K&N
  94. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1134
    K&N
  95. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122P
    K&N
  96. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $314.99
    63-1131
    K&N
  97. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $299.99
    63-1134S
    K&N
  98. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $419.99
    63-1131P
    K&N
  99. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1122
    K&N
  100. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $209.99
    57-1134S
    K&N
  101. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1134
    K&N
  102. 2007 Harley Davidson FLHR Road King 96 CI air intake
    $314.99
    57-1125
    K&N
  103. 2007 Harley Davidson FLHR Road King 96 CI air intake
    $314.99
    57-1125P
    K&N
  104. 2007 Harley Davidson FLHR Road King 96 CI air intake
    $262.99
    57-1137
    K&N
    Out of stock
  105. 2007 Harley Davidson FLHR Road King 96 CI air intake
    $209.99
    57-1137S
    K&N
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