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K&N Engineering

K&N Replacement Air Filter for 03-06 Kawasaki KFX400 / 03-09 Suzuki LTZ400 / 04-08 Arctic Cat DVX400

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CODE: KNNSU-4002
$67.19 In Stock Sold out
Fitment check

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K&N off-road replacement air filters are ideal for extended use in dirty and dusty off-road riding and provide clean carburetion even at high altitude. Generally, no jet changes are required with just a K&N filter element. K&N replacement air filters are washable and reusable and provide high air-flow with excellent filtration.

Installation Instructions
  • Designed to provide increased horsepower and acceleration specifically developed for Off-Road, Motocross, ATVs, UTVs and Side by Sides
  • Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
  • Pleated media provides a large filtration area offering long service intervals
  • No fuel management modifications are required to obtain increased performance
  • Multiple layers of woven cotton gauze media offers excellent filtration
  • Washable & reusable, most are pre-oiled and ready to ride
  • One Year Limited Warranty

This Part Fits:

Year Make Model Submodel
2004-2008 Arctic Cat DVX 400 Base
2006-2007 Arctic Cat DVX 400 TS Base
2003-2006 Kawasaki KFX400 Base
2003-2009,2012-2013 Suzuki LT-Z400 QuadSport Z Base
2012 Suzuki LT-Z400 QuadSport Z LE Base
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