K&N E-0990

Replacement Filters > Replacement Air Filter
List Price: $71.07
Your Price: USD $45.99

You Save 35.3%

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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 K&N 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 ShapeRound
Filter MaterialCotton Gauze
Filter Re-Oiling Amount1.34 oz (40 ml)
Height4.625 in (117 mm)
Inner WireNo
Inside Diameter5.188 in (132 mm)
Outside Diameter7 in (178 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height7.25 in (184 mm)
Product Box Length7.13 in (181 mm)
Product Box Width7.13 in (181 mm)
Product StyleRound Air Filter
Top Material/FinishNone
Top StyleOpen
Weight1.3 lb (0.6 kg)

Customer Feedback

Be the first to review part E-0990
Once I replaced my stock air filter on my 2002 Ford Ranger to the K&N air filter, I noticed better performance, improved fuel economy, and of course the dependability of the filter. These filters are engineered to outperform anything else on the market I am a K&N customer for life.

Larry Martin
Owasso, OK
I only use a K&N oil filter for my 2002 Ford Ranger. If I had to pay twice as much compared to a regular filter, I would still get it no matter what I am a K&N customer for life Nothing else comes close to these filters I trust the high quality design for dependability and performance.

Larry Martin
Owasso, OK
Purchased the performance intake kit for my 2006 Ford Ranger. Installation was very straight forward and entire process was under an hour. Can tell there has been an improvement in both response as well as improved gas mileage. Will save the cost of the intake kit in under a years time with fuel savings. Great product