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K&N E-4552 Air Filter

Replacement Filters > Replacement Industrial Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.7 out of 5 stars   33 Customer Reviews
  • Designed to increase horsepower and acceleration
  • Hundreds of sizes and shapes for most applications
  • High air flow with excellent filtration
  • Clamp-on washable and reusable air filter
  • Malleable flanges
  • One year limited warranty
K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other applications. Regardless of the angle or offset diameter of the air intake, there is probably a K&N Universal air filter for your equipment. All filters are constructed with ultra-strong molded pliable rubber flanges which absorb vibration and allow for secure attachment and can also be stretched for up to 1/16 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

[More Information on Universal Air Filters]

Product Specifications

Filter MaterialNon-woven Synthetic
Height7.125 in (181 mm)
Inner WireNo
Inside Diameter1.875 in (48 mm)
Outside Diameter3.5 in (89 mm)
Top StyleRubber
Top MaterialNone
Air Filter ShapeRound
Package Contents1 Air Filter
Package Quantity1
Product StyleRound Air Filter
Base Outside Diameter3.375 in (86 mm)
Top Outside Diameter3.5 in (89 mm)
Weight0.9 lb (0.4 kg)
Product Box Height7.75 in (197 mm)
Product Box Length7.75 in (197 mm)
Product Box Width4.13 in (105 mm)

K&N E-4552 Air Filter Product Reviews

Monday, January 29, 2018 - Part E-4552
Good service

R Dumsday
Monday, December 4, 2017 - Part E-4552
This filter works great no problems direct fit, and I love the fact that I do not have to oil it . And the Gator likes it.

Ernest Rhoades
Tucson, Arizona
Thursday, November 9, 2017 - Part E-4552
I installed this filter on my 2017 John Deere X758 tractor and it fit perfect in the housing. I've put 10 hours of use on it and so far I love it and can feel an increase in throttle response. I would definitetly recommend this product.

Matt O
Swansea, Massachusetts
Wednesday, November 8, 2017 - Part E-4552
I have a 2007 Ezgo Golf Cart. The filter fit perfect thanks K&N.

Mike Sease
Goodyear, Arizona
Wednesday, October 4, 2017 - Part E-4552
Perfect fit for 440 Steiners.

John Steffenino
Homer City, Pennsylvania
Tuesday, August 22, 2017 - Part E-4552
I installed this filter on an 27 HP tractor engine by modifying the air cleaner housing. It required some machine work to adapt but it was worth the effort. The result was excellent yielding better power and fuel economy. It appears to stretch a tank of gas by 4 hours running under load. A quick check of spark plugs proved they like the filter too as F/A is spot on and not dark and rich from before. Thanks K&N. John

Scott Higdon
Yakima, Washington
Friday, August 18, 2017 - Part E-4552
Product fits very well.

David Carver
Westfield, Massachusetts