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K&N Air Box Powerlid
The K&N Powerlid eliminates restrictive intake snorkels by replacing the stock air box lid with a high airflow filter lid. The Powerlid works in conjunction with a K&N replacement air filter (sold separately) to provide excellent filtration with less restriction allowing increased airflow for more horsepower. The Powerlid snaps in place with no air box modification necessary. All K&N Powerlids come with a PreCharger filter wrap for the lid and a carburetor jet selection kit if required.
Designed to increase horsepower and acceleration
Washable and reusable air filter
Replaces factory air box lid with an air filter lid
Fitment is guaranteed or your money back plus free return
Don't waste time installing a product that doesn't fit. We
worked hard ensuring that this product is an exact fit on the
vehicles listed below.
DVX 400 2004-2008
DVX 400 TS 2006-2007
TRX400EX FourTrax 400EX 1999
TRX400EX Sportrax 400EX 2000-2008
TRX400X Sportrax 400X 2009, 2012-2014
TRX450ER Sportrax 450ER 2006-2009, 2012-2014
TRX450R Sportrax 450R 2004-2009, 2012
LT-Z400 QuadSport 400 2003-2009, 2012-2013
YFM660R Raptor 660R 2001-2005
YFZ350 Banshee 1987-2006
YFZ450 2004-2009, 2012-2013
YFZ450 Bill Ballance Edition 2006
YFZ450SE Special Edition 2007-2008
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