Harley Davidson FLTRX Road Glide Custom Replacement Air Filters

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

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

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

  1. 2014 Harley Davidson FLTRX Road Glide Custom 103 CI air filter
    Special Price CZK 1,900.69 Regular Price CZK 2,534.19
    HD-1508
    K&N
  2. 2013 Harley Davidson FLTRX Road Glide Custom 103 CI air filter
    Special Price CZK 1,900.69 Regular Price CZK 2,534.19
    HD-1508
    K&N
  3. 2012 Harley Davidson FLTRX Road Glide Custom 103 CI air filter
    Special Price CZK 1,900.69 Regular Price CZK 2,534.19
    HD-1508
    K&N
  4. 2011 Harley Davidson FLTRX Road Glide Custom 96 CI air filter
    Special Price CZK 1,900.69 Regular Price CZK 2,534.19
    HD-1508
    K&N
  5. 2010 Harley Davidson FLTRX Road Glide Custom 96 CI air filter
    Special Price CZK 1,900.69 Regular Price CZK 2,534.19
    HD-1508
    K&N
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