Harley Davidson FLHR Road King Performance Cold Air Intakes

Buy now from the K&N Store and get a 100% Money Back Guarantee on any cold air intake system!

  • Designed to increase power and torque
  • K&N Million Mile Limited Warranty®
  • Replaces restrictive factory air intake system
  • Easy to install performance, usually in 90 minutes or less

Add more horsepower to your Harley Davidson FLHR Road King with a K&N cold air intake system. K&N Harley Davidson FLHR Road King cold air intakes are easy to install and add power & acceleration while protecting the vehicle's engine.

  1. K&N
  2. 2022 Harley Davidson FLHR Road King 107 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1138
    K&N
  3. K&N
  4. 2021 Harley Davidson FLHR Road King 107 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1138
    K&N
  5. K&N
  6. K&N
  7. K&N
  8. K&N
  9. K&N
  10. K&N
  11. 2020 Harley Davidson FLHR Road King 107 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1138
    K&N
  12. K&N
  13. K&N
  14. K&N
  15. K&N
  16. K&N
  17. K&N
  18. K&N
  19. 2019 Harley Davidson FLHR Road King 107 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1138
    K&N
  20. K&N
  21. K&N
  22. K&N
  23. K&N
  24. K&N
  25. 2018 Harley Davidson FLHR Road King 107 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1138
    K&N
  26. K&N
  27. K&N
  28. K&N
  29. K&N
  30. K&N
  31. K&N
  32. 2017 Harley Davidson FLHR Road King 107 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1138
    K&N
  33. K&N
  34. K&N
  35. K&N
  36. K&N
  37. K&N
  38. K&N
  39. K&N
  40. K&N
  41. 2016 Harley Davidson FLHR Road King 103 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  42. K&N
  43. K&N
  44. 2015 Harley Davidson FLHR Road King 103 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  45. K&N
  46. K&N
  47. K&N
  48. K&N
  49. 2014 Harley Davidson FLHR Road King 103 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  50. K&N
  51. K&N
  52. K&N
  53. K&N
  54. 2013 Harley Davidson FLHR Road King 103 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  55. K&N
  56. K&N
  57. K&N
  58. K&N
  59. K&N
  60. 2012 Harley Davidson FLHR Road King 103 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  61. K&N
  62. K&N
  63. K&N
  64. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $179.99 Special Price
    63-1134S
    K&N
  65. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1131P
    K&N
  66. 2011 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  67. K&N
  68. K&N
  69. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $179.99 Special Price
    63-1134S
    K&N
  70. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  71. 2010 Harley Davidson FLHR Road King 96 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1131P
    K&N
  72. K&N
  73. K&N
  74. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $179.99 Special Price
    63-1134S
    K&N
  75. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  76. 2009 Harley Davidson FLHR Road King 96 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1131P
    K&N
  77. K&N
  78. K&N
  79. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $179.99 Special Price
    63-1134S
    K&N
  80. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $299.99 Regular Price $269.99 Special Price
    63-1131
    K&N
  81. 2008 Harley Davidson FLHR Road King 96 CI air intake
    $399.99 Regular Price $359.99 Special Price
    63-1131P
    K&N
  82. K&N
  83. K&N
  84. K&N
  85. K&N
  86. K&N
  87. K&N
Search By Vehicle
Find Parts for your vehicle
*
Search By Dimension
The item you added to cart DOES NOT FIT your
This item fits your

The item(s) below fits your vehicle