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AT-6091
$42.99 USD
MSRP $57.39 25.1% Off
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K&N AT-6091

Universal Air Filters > Replacement Air Filter
  • Designed to boost horsepower and rate of acceleration
  • Can be cleaned and used again
  • High air flow with exceptional filtration
  • Lasts up to 50,000 miles before cleaning is required depending on driving conditions
  • Works with original equipment manufacturer vehicle electronics
  • Emissions legal in all 50 US states
  • Will NOT void vehicle warranty
  • Million Mile Limited Warranty®
K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. We make over 1,200 different replacement air filters for the majority of vehicles on the road. These filters are washable and reusable and are custom designed to fit into your existing factory air box. Their drop-in design means adding performance is simple. With most vehicles you simply remove the disposable air filter and replace it with a K&N. See applicable instruction sheet for details. Our stock replacement air filters for street vehicles are covered by our famous K&N Million-Mile Limited Warranty and will be the last air filter your vehicle will ever need.

[More Information on K&N Replacement Air Filters]

Product Specifications

Air Filter ShapeOval Straight
Base Outside Length4.375 in (111 mm)
Base Outside Width3.25 in (83 mm)
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.64 oz (19 ml)
Flange Inside Diameter2.438 in (62 mm)
Flange Length1.125 in (29 mm)
Flange TypeCentered
Flanges1
Height6.75 in (171 mm)
Inner WireNo
Outside Length4.375 in (111 mm)
Outside Width3.25 in (83 mm)
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 StyleOval Straight Universal Air Filter
Top Material/FinishNone
Top Outside Length4.375 in (111 mm)
Top Outside Width3.25 in (83 mm)
Top StyleRubber
Weight0.9 lb (0.4 kg)

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