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Replacement Filters > Replacement Air Filter

 List Price: $92.90
Your Price: $62.99

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33-2313
 
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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®
Available Information
33-2313 Cross Reference
Installation Instruction Sheet
33-2313 Vehicle Applications
Air Filter Test Data
News Story - Ford F350, Ford F250 Super Duty V10 Can Benefit from a K&N Air Filter
News Story - Simple Ways to Boost Performance of your Ford F-250 Super Duty
News Story - Ford F-350 Super Duty Performance Upgrades Are Affordable and Simple to Install


Part 33-2313 Product Specifications
Product Style: Panel Air Filter
Height: 1 in (25 mm)
Outside Length: 15.313 in (389 mm)
Outside Width: 7.25 in (184 mm)
Air Filter Shape: Panel
Filter Material: Cotton Gauze
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 2.55 oz (75 ml)
Weight: 1.8 lb (0.8 kg)
Product Box Length: 8.31 in (211 mm)
Product Box Width: 1.75 in (44 mm)
Product Box Height: 17.19 in (437 mm)



Customer Feedback      Be the first to review part 33-2313

Great fit, great price! Just over 1/3 the cost of the disposable Ford racing air filter. Best of all it's MADE IN USA! Thanks K&N for supporting the North American economy. I look forward to buying more of your products.
Eric Unruh, Calgary, Albert, Canada
A great solution to my problem! I bought this for my 1954 NAA Ford tractor to replace the stock oil bath filter which was rusted through. Works like a champ! Thank you K&N for a great product and a great web site to navigate through.
Adam Smith, Redding, California
The instructions and diagrams were the best I have used when assembling anything. It was very easy to install with one possible exception. The two bolts provided for the mounting bracket could have been 1/4 inch or so longer. This would have made the installation a bit easier. Have not driven the truck (V-10 Ford F-350 dually) but my neighbor who borrowed the truck reported 11.75 mpg up from about 9 mpg.
David Jones, Manchester, Michigan