Kawasaki KX450SR Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Kawasaki KX450SR air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Kawasaki KX450SR Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Kawasaki KX450SR run better. Fast and FREE SHIPPING with any Kawasaki KX450SR air filter

  1. 2023 Kawasaki KX450SR 449 air filter
    Special Price €104.99 Regular Price €139.99
    KA-4519XD
    K&N
  2. 2022 Kawasaki KX450SR 449 air filter
    Special Price €104.99 Regular Price €139.99
    KA-4519XD
    K&N
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