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Replacement Filters > Replacement Air Filter

 List Price: $65.76
Your Price: $44.99

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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
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Part E-2734 Product Specifications
Product Style: Round Air Filter
Height: 1.75 in (44 mm)
Inner Wire: No
Inside Diameter: 7.875 in (200 mm)
Outside Diameter: 9.75 in (248 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: 0.65 oz (19 ml)
Weight: 1.5 lb (0.7 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-2734

I have a 1989 Acura Integra with 237,000 kilometers (147,000 miles), which anyone who knows me personally, is a car I thoroughly enjoy and pride on maintaining and ensuring everything is working at peak performance. Like most Honda vehicles, it loves to rev and rev high to reach its peak performance!

Going through my service records this week I realized I was overdue for a new air filter. After years of seeing your product ads, I decided I would give it a try. I removed the old stock filter, which was quite dirty and dusty and carefully put in my new K&N and went for a drive. In a word: Sweet!

Of all the years I've owned the vehicle, I have never felt this type of throttle response above 4000 rpm which is normally where the power is for this highly compressed car! With the K&N, mid range throttle response was just superb. The response was instantaneous and ran so effortlessly. The improved acceleration was very noticeable to me! Just love it!
M MORRA, Toronto, Ontario, Canada
I just want to say THANK YOU!
I have a 1988 Honda Civic Crx Si, and its the best thing I could have ever done to my car to purchase the high performance fuel injector system (intake kit)! I just want to thank you, because I don't know who else to thank. I surely will appreciate this part for a long time.
Very Sincerely,
Robert L. Riefner, Reading, Pennsylvania
I had a very frustrating experience with our local [brand] dealer. I had requested a new air filter at 30K miles they said they blow it out so you don't need a new one. At 41K miles I asked for a new air filter because my mileage had dropped nearly 3 mpg. I was patted on the head and told not to worry about it. When I came home, I popped the hood and saw that the air filter cover was still dusty and knew that nobody had even pulled the cover. I took the cover off and found lots of bird feathers from a bird I hit up on the Delta in early February, Harlequin butterfly wings from April and dust bunnies big enough to easily lift off by hand. I should have taken a picture, but instead, I pulled the air filter, blew it out with my compressor and reinstalled it. Then I did what I should have done when I first bought the car, I came in and ordered a K & N air filter it arrived in two days and I installed it immediately. I could hear the big difference the car could breath again! I had had a K & N air filter in my old '93 Honda, so I was well aware of the improved performance. My mileage is back up to where it ought to be, and having lost confidence in the dealership, I take my car to another shop! Thank you for your great products!
Aletha S. Eyre, Ridgecrest, California