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K&N HA-3500 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   3 Customer Reviews
  • 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
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]

Product Specifications

Air Filter Large End Diameter3.875 in (98 mm)
Air Filter ShapeTapered Conical
Base Inside Diameter1.875 in (48 mm)
Base Outside Diameter3.875 in (98 mm)
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.51 oz (15 ml)
Flange Inside Diameter1.875 in (48 mm)
Height3.875 in (98 mm)
Inner WireNo
Package Contents1 Air Filter
Package Quantity1
Product Box Height7.25 in (184 mm)
Product Box Length4.63 in (117 mm)
Product Box Width4.63 in (117 mm)
Product StyleTapered Conical Air Filter
Top Material/FinishChrome
Top Outside Diameter3.5 in (89 mm)
Top StyleMetal
Weight0.8 lb (0.4 kg)

K&N HA-3500 Air Filter Product Reviews

Monday, April 25, 2016 - Part HA-3500
This filter fit perfectly. I have K&N air filters in everything I own, quality and performance is 2nd to none.

Andy Haley
Tuesday, April 12, 2016 - Part HA-3500
The air filter changed the performance of the four wheeler.

Paul clark
Rockmart, Georgia
Tuesday, December 24, 2013 - Part HA-3500
The filter was a perfect fit. I am very satisfied.

Malin, Oregon