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YA-8502
$44.99 USD
MSRP $60.59 25.7% Off
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K&N YA-8502 Air Filter

Replacement Filters > Replacement Air Filter
  • 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 ShapeRound
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.8 oz (24 ml)
Flanges1
Height3 in (76 mm)
Inner WireNo
Inside Diameter3.875 in (98 mm)
Outside Diameter5.625 in (143 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height3.5 in (89 mm)
Product Box Length6.31 in (160 mm)
Product Box Width6.56 in (167 mm)
Product StyleRound Air Filter
Top Material/FinishNone
Top StyleRubber
Weight1 lb (0.4 kg)

Customer Feedback

Be the first to review part YA-8502
Installed a K&N air filter in our 2002 Toyota Avalon and got better idle quality, better acceleration and better performance in general. In 1971 I installed a K&N filter on my Yamaha motocross bike and saw an impressive gain in performance... needless to say, I've used them since that day.

Earl Parker II
Shelby, North Carolina
Item arrived 2 days after payment. Perfect replacement for my 2010 Yamaha xj6n after fitting an after market exhaust. It is like a fresh breath mint for my motorcycle, helps it breathe more easily.

John Ramsbottom
Gwynedd, United Kingdom
Excellent product, fast shipping, excellent fitment on my 2005 Yamaha, Roadstar Warrior. Bike has excellent take off from the line and all threw the gears.

Tony Thomas
Rchfield, Utah