Harley Davidson FLHRSI Road King Custom F/I Replacement Air Filters

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

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

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

  1. 2006 Harley Davidson FLHRSI Road King Custom F/I 88 CI air filter
    Special Price RSD 6,525.78 Regular Price RSD 8,700.65
    HD-1499
    K&N
  2. 2005 Harley Davidson FLHRSI Road King Custom F/I 88 CI air filter
    Special Price RSD 6,525.78 Regular Price RSD 8,700.65
    HD-1499
    K&N
  3. 2004 Harley Davidson FLHRSI Road King Custom F/I 88 CI air filter
    Special Price RSD 6,525.78 Regular Price RSD 8,700.65
    HD-1499
    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