Yamaha YFZ450 SE Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Yamaha YFZ450 SE air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Yamaha YFZ450 SE Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Yamaha YFZ450 SE run better. Fast and FREE SHIPPING with any Yamaha YFZ450 SE air filter

  1. 2008 Yamaha YFZ450 SE 449 air filter
    Special Price £67.49 Regular Price £89.99
    YA-4504
    K&N
  2. 2007 Yamaha YFZ450 SE 449 air filter
    Special Price £67.49 Regular Price £89.99
    YA-4504
    K&N
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