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K&N Replacement Air Filter for 02-10 Buell XB Models


  • High Air Flow with Excellent Filtration
  • Increases Horsepower and Acceleration
  • Will Not Void Vehicle Warranty
  • Million Mile Limited Warranty
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Pricing: $59.99


K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for virtually every vehicle on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be THE LAST AIR FILTER YOUR VEHICLE WILL EVER NEED.

Application List

2004-2010 Buell Firebolt XB12R

2005-2010 Buell Lightning CityX XB9SX

2006-2010 Buell Lightning Long XB12SS

2005-2010 Buell Lightning XB12SCG

2009-2010 Buell Ulysses Police XB12XP

2006-2010 Buell Ulysses XB12X

2008-2010 Buell Ulysses XB12XT

2004-2008 Buell Lightning XB12S

2008 Buell Lightning XB12STT

2008 Buell Lightning XB9SX

2002-2007 Buell Firebolt XB9R

2003-2004 Buell Lightning XB9S


Height: 3.875 in (98 mm)


  • BU-9003
  • BU-9003
  • K&N
  • New

Shipping Information

  • Item Requires Shipping
  • 1.3 lbs.
  • W10.3000” x H3.9000” x L10.3000”

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