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K&N KA-6503 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
The K&N KA-6503 Air Filter fits some Kawasaki KFX700, Kawasaki KFX700 V Force, Kawasaki KVF650 Brute Force 4x4, Kawasaki KVF650 Prairie 4x4, Kawasaki KVF700 Prairie 4x4, Kawasaki KVF700 Prairie 4x4 Hardwoods Green HD, Kawasaki KVF700 Prairie 4x4 Team Green, and Suzuki LTV700 Twin Peaks 4x4 models. See vehicle applications link for details.
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 ShapeUnique
Filter MaterialCotton Gauze
Height3.938 in (100 mm)
Package Contents1 Air Filter, 1 K&N 1oz Sealing Grease
Package Quantity1
Product StyleUnique Air Filters
Weight1.6 lb (0.7 kg)
Filter Re-Oiling Amount1.34 oz (40 ml)
Product Box Height8.69 in (221 mm)
Product Box Length8.19 in (208 mm)
Product Box Width8.13 in (206 mm)

K&N KA-6503 Air Filter Product Reviews

Thursday, November 24, 2016 - Part KA-6503
Ordered unseen, on arrival this filter was straight forward and was a good fit. Time will tell but so far, this filter is working well, and I expect it to last a long time.

John Plastow
Exeter, United Kingdom
Monday, October 24, 2016 - Part KA-6503
Great quality, replacement filter.

Todd Jastremski
Iron Mountain, Wisconsin
Friday, August 26, 2016 - Part KA-6503
Fit was perfect for my wife's Kawasaki Brute Force 650cc.

Wiley Evans
Roseville, California
Wednesday, September 2, 2015 - Part KA-6503
Easy install and made it to Australian outback in 7 days amazing!

Richard Everett
Queensland, Australia