K&N Air Filter BU-9003 BUELL Firebolt XB12R XB9R XB9SX 02 03 04 05 06 07 08 09 10

K&N high flow air filters are dyno proven to increase horsepower, throttle response, and fuel economy. The smartest and most cost effective upgrade for your machine.

• Designed to increase horsepower and acceleration
• High air flow with excellent filtration
• Washable and reusable
• Will NOT void US automotive vehicle warranty
• Emission legal in all 50 US States
• Million mile limited warranty

$7.10	$5.10	$8.07	$7.37	$11.32
K&N Service Kit Cleaner and Oil $23.70	K&N Filter Care Service Kit $23.37

BUELL-Firebolt_XB12R-2004,BUELL-Firebolt_XB12R-2005,BUELL-Firebolt_XB12R-2006,BUELL-Firebolt_XB12R-2007,BUELL-Firebolt_XB12R-2008,BUELL-Firebolt_XB12R-2009,BUELL-Firebolt_XB9R-2002,BUELL-Firebolt_XB9R-2003,BUELL-Firebolt_XB9R-2004,BUELL-Firebolt_XB9R-2005,BUELL-Firebolt_XB9R-2006,BUELL-Firebolt_XB9R-2007,BUELL-Lightning_CityX_XB9SX-2005,BUELL-Lightning_CityX_XB9SX-2006,BUELL-Lightning_CityX_XB9SX-2007,BUELL-Lightning_CityX_XB9SX-2009,BUELL-Lightning_Long_XB12SS-2006,BUELL-Lightning_Long_XB12SS-2007,BUELL-Lightning_Long_XB12SS-2008,BUELL-Lightning_Long_XB12SS-2009,BUELL-Lightning_XB12S-2004,BUELL-Lightning_XB12S-2005,BUELL-Lightning_XB12S-2006,BUELL-Lightning_XB12S-2007,BUELL-Lightning_XB12S-2008,BUELL-Lightning_XB12SCG-2005,BUELL-Lightning_XB12SCG-2006,BUELL-Lightning_XB12SCG-2007,BUELL-Lightning_XB12SCG-2008,BUELL-Lightning_XB12SCG-2009,BUELL-Lightning_XB12STT-2008,BUELL-Lightning_XB9S-2003,BUELL-Lightning_XB9S-2004,BUELL-Lightning_XB9SX-2008,BUELL-Ulysses_Police_XB12XP-2009,BUELL-Ulysses_XB12X-2006,BUELL-Ulysses_XB12X-2007,BUELL-Ulysses_XB12X-2008,BUELL-Ulysses_XB12X-2009,BUELL-Ulysses_XB12XT-2009