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Replacement Filters > Replacement Air Filter

 List Price: $65.15
Your Price: $44.99

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E-9225
 
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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
E-9225 Cross Reference
E-9225 Vehicle Applications


Part E-9225 Product Specifications
Product Style: Round Air Filter
Height: 2.5 in (64 mm)
Inner Wire: No
Inside Diameter: 5.75 in (146 mm)
Outside Diameter: 7.5 in (191 mm)
Top Style: Open
Top Material/Finish: None
Air Filter Shape: Round
Filter Material: Cotton Gauze
Flanges: None
Package Contents: 1 Air Filter
Package Quantity: 1
Filter Re-Oiling Amount: 0.64 oz (19 ml)
Weight: 0.95 lb (0.43 kg)
Product Box Length: 10.19 in (259 mm)
Product Box Width: 3.94 in (100 mm)
Product Box Height: 10.31 in (262 mm)



Customer Feedback      Be the first to review part E-9225

I currently have a K&N panel air filter installed on my 95 Nissan Micra LX. Honestly performance wise is freaking awesome. I am thinking about installing the 57i induction kit for the Micra, which is the next level up from the standard airbox. I can't wait to install it and to take my ride for a spin. even though cops are around, I am just driving for the thrill of the ride.

     K&N is the future of performance rather than using turbo crap.

       more air, equals MORE performance.
Lloyd Maliakal, Melbourne, Victoria, Australia
2012 Nissan Frontier Pro 4X 4.0L. It is very loud at high rpm. It did add hp and tq from about 3500 rpm to red line. About 4500 rpm to red line it is louder than my dual exhaust. I would suggest this to anyone. I'm looking at getting one for my wife. Very good cold air intake.
Jeremiah, Bismarck, North Dakota
Superior product! Got this for my 2003 Nissan Frontier with the KA24DE 2.4L I4 engine. Shipping was good, came in about a week from ordering. Installation was super-basic, no special tools or anything but the best thing was the performance gain. I could feel noticiable gain to both torque and HP. I believe this product will stand up to the Million Mile Warranty!
Jarrod, Madera, California