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K&N E-3491 5.0 out of 5 stars 1 Customer Review
Replacement Filters > Custom Air Filter

 List Price: $72.93
Your Price: $49.99

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E-3491
 
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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 virtually every vehicle 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 Replacement Air Filters]
  • 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®


Product Specifications 
Air Filter Shape:Oval
Filter Material:Cotton Gauze
Filter Re-Oiling Amount:1.57 oz (47 ml)
Flanges:None
Height:6 in (152 mm)
Inner Wire:No
Inside Length:7.375 in (187 mm)
Inside Width:3.75 in (95 mm)
Outside Length:8.875 in (225 mm)
Outside Width:5.25 in (133 mm)
Package Contents:1 Air Filter
Package Quantity:1
Part Number:E-3491
Product Box Height:11 in (279 mm)
Product Box Length:6.38 in (162 mm)
Product Box Width:6.38 in (162 mm)
Product Style:Oval Air Filter
Top Material/Finish:None
Top Style:Open
Weight:1.3 lb (0.6 kg)


Product Reviews      Review part E-3491

 Great product, very easily installed and to maintain. Keeping it clean and oiled is not a problem when you do it regularly, I use K&N on all my vehicles.
1SG (Ret.) Robert Maggot, El Paso, Texas