Yamaha XT660R Replacement Air Filters

Buy now from K&N's Online Store and get a 100% money back guarantee on any Yamaha XT660R air filter!

  • Designed to Increase Horsepower and Acceleration
  • High Air Flow with Excellent Filtration
  • Top Performance Accessory for Yamaha XT660R Models
  • K&N Million Mile Limited Warranty®

Order your K&N replacement air filter Factory Direct today! Help your Yamaha XT660R run better. Fast and FREE SHIPPING with any Yamaha XT660R air filter

  1. 2015 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  2. 2014 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  3. 2013 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  4. 2012 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  5. 2011 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  6. 2010 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  7. 2009 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  8. 2008 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  9. 2007 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  10. 2006 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  11. 2005 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
  12. 2004 Yamaha XT660R 660 air filter
    $54.99 Regular Price $49.49 Special Price
    YA-6604
    K&N
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