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33-5044
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MSRP $80.00 36.3% Off
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K&N 33-5044 Air Filter

Replacement Filters > Replacement Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.9 out of 5 stars   19 Customer Reviews
  • 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®
The K&N 33-5044 Air Filter fits some Honda Civic, Honda Civic X, and Honda CR-V models. See vehicle applications link for details.
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 the majority of vehicles 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]

Product Specifications

Air Filter ShapePanel
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.68 oz (20 ml)
Height1.5 in (38 mm)
Outside Length9.875 in (251 mm)
Outside Width5.438 in (138 mm)
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.69 in (246 mm)
Product Box Length7.72 in (196 mm)
Product Box Width1.75 in (44 mm)
Product StylePanel Air Filter
Weight1 lb (0.5 kg)

K&N 33-5044 Air Filter Product Reviews

Sunday, April 23, 2017 - Part 33-5044
Probably my 10th K&N filter over the years for different vehicles.

J J Werner
Athens, Georgia
Sunday, April 23, 2017 - Part 33-5044
WOW! Love K&N products! Installed filter in wife's 2017 Honda Civic which has the 1.5 motor and the take off is smooth and breathes great. Fuel mileage is going to increase but to soon to give out actual numbers. Keep up the great work K&N. ANTMAN FROM THE BURGH

Anthony Moffa
Pitcairn, Pennsylvania
Wednesday, April 19, 2017 - Part 33-5044
I have found that the throttle is a lot more responsive, I did notice that right off the bat. Now I do not think that I gained any MPG. I hope I put the filter in right.

Jesus Marinelarena
Odessa, Texas
Friday, March 31, 2017 - Part 33-5044
I like the K&N filter. Not sure that I get much MPG from it, but the car runs easier and has more power

Carroll Romine
Newton, West Virginia
Monday, March 20, 2017 - Part 33-5044
Awesome!

Chris Martin
Daggett, California
Wednesday, March 8, 2017 - Part 33-5044
I put K&N air filters in every one of my vehicles. They are a great product and they do improve gad mileage. They fit perfectly and drop in right in. Shipping was fast. I recommend K&N filters to everyone

Don Barnes
Indiana
Thursday, March 2, 2017 - Part 33-5044
Took forever for this to come out. Happy it did!

Dan W McNamara
La Mesa, California