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K&N Performance Air Filters for Motorcycles, ATV's and Personal Watercraft

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K&N MX XStream!
Find K&N Air Filter for dirt bike

Find an air filter for your dirt bike!

KNPowersports.com®

K&N FilterCharger® Replacement Motorcycle Air Filters


  • Designed to increase acceleration and horsepower
  • Outstanding engine protection
  • Excellent filtration
  • Washable and reusable
  • Will NOT void US warranty
  • Emission legal in all 50 US States
  • Million mile limited warranty on street legal motorcycles
  • Replacement air filters for most sport bikes, street bikes, dirt bikes, cruisers, dual sport bikes, touring bikes, ATV's and more!
  • More motorcycle air filter information
K&N Motorcycle Air Filters & ATV Air Filters for Performance

K&N Premium Motorcycle and ATV Oil Filters

Motorcycle & ATV Oil Filters
  • Includes a new high-quality rubber anti drain back valve
  • An improved pressure relief valve
  • A strong inner core 
  • "Spin-on" oil filters feature a heavy-duty metal can with a 17 mm cross drilled nut.
  • A heavy-duty base plate with an improved rolled seal
  • Traps 99% of harmful contaminants
  • More motorcycle oil filter information
  • Oil filter info by part number

K&N Custom Motorcycle Air Cleaners 


For Harley-Davidson Motorcycles

For Yamaha Road Star Motorcycles

Harley Davidson RK-3924 from K&N

Yamaha Road Star RK-3925 from K&N

 

 

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