K&N HA-2440

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.0 out of 5 stars   1 Customer Review
List Price: $63.93
Your Price: USD $46.99

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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.

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

Product Specifications

Air Filter Large End Diameter5.375 in (137 mm)
Air Filter ShapeTapered Conical
Base Outside Diameter5.375 in (137 mm)
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.61 oz (18 ml)
Flange Inside Diameter4 in (102 mm)
Flange Length0.625 in (16 mm)
Height3.5 in (89 mm)
Inner WireNo
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.06 in (230 mm)
Product Box Length5.56 in (141 mm)
Product Box Width4.56 in (116 mm)
Product StyleTapered Conical Air Filter
Top Material/FinishNone
Top Outside Diameter4.375 in (111 mm)
Top StyleRubber
Weight1 lb (0.5 kg)

Product Reviews

Review part HA-2440
Monday, April 28, 2014 - Part HA-2440
This model fit quite well on my 1985 Honda 250R. Just hope K&N keeps making them because Honda doesn't carry the filter for my bike, and really, I like this design better than the OEM foam style you dip in gear oil.

John Gottes
Whittier, California