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K&N Air Filter For Harley Sportster 2004-2013
  • K&N Air Filter For Harley Sportster 2004-2013
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Video Reviews (3)

K&N Air Filter For Harley Sportster 2004-2013 Videos

K&N Air Filter For Harley Sportster

K&N Air Filters are designed to achieve a virtually unrestricted air flow while maintaining filtration levels critical to engine life. The secret to their success lies in the unique characteristics of the filter medium which was originally developed by K&N all those years ago in the dust, sweat and tears of desert motocross racing.

The high flow cotton gauze air filter is washable, reusable and built to last for the life of a motorcycle engine. K&N air filters consist of four to six sheets of cotton gauze layered between two sheets of aluminum wire mesh. This media is then pleated and oiled to enhance its filtering capabilities and overall performance. K&N Air Filters were created for an environment requiring maximum horsepower and enhanced acceleration in addition to protection from the dirt and dust. The result is an air filter that allows dramatically more air into an engine, is washable and reusable, and will protect your engine for its entire life.

This filter is designed to be a direct drop-in for your bike; no custom fabrication or non-stock components necessary. Keep your stock airbox, but give your bike a bit more punch! As with any exhaust or intake modification, we recommend tuning your fuel delivery system appropriately, though the use of a fuel controller or re-jetting.

Fitment Notes & Exceptions

  • Will not fit 2013 Sportster 72 (XL1200V)
This Product Fits:
Harley Davidson
Sportster Custom XL1200C 20042013
Sportster Custom XL883C 20042009
Sportster Forty-Eight XL1200X 2010, 2011, 2012, 2013
Sportster Iron XL883N 2009, 2010, 2011, 2012, 2013
Sportster Low/SuperLow XL883L 20052013
Sportster Low XL1200L 20042011
Sportster Nightster XL1200N 20072012
Sportster Roadster XL1200R 2004, 2005, 2006, 2007, 2008
Sportster Roadster XL883R 20042012
Sportster Seventy-Two XL1200V 2012
Sportster XL883 20042009
Product Style RevZilla Item # Manufacturer Product # Availability
K&N Air Filter For Harley Sportster 2004-2013 943183 HD-8834 Available: Expect 1-2 business days lead time prior to shipment


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K&N Air Filter For Harley Sportster 2004-2013
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