Yamaha YFZ450R SE Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Yamaha YFZ450R SE air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Yamaha YFZ450R SE Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Yamaha YFZ450R SE run better. Fast and FREE SHIPPING with any Yamaha YFZ450R SE air filter

  1. 2021 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  2. 2020 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  3. 2018 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  4. 2017 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  5. 2016 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  6. 2015 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  7. 2014 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  8. 2013 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  9. 2012 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  10. 2011 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  11. 2010 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  12. 2009 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
  13. 2008 Yamaha YFZ450R SE 449 air filter
    $89.99 Regular Price $80.99 Special Price
    YA-4504
    K&N
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