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RU-3550
$34.99 USD
MSRP $55.39 36.8% Off
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K&N RU-3550

Universal Air Filters > Universal Rubber Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.7 out of 5 stars   3 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" (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable.

[More Information on Universal Air Filters]

Product Specifications

Air Filter Large End Diameter4.625 in (117 mm)
Air Filter ShapeRound Tapered
Base Outside Diameter4.625 in (117 mm)
Filter MaterialCotton Gauze
Filter Re-Oiling Amount0.61 oz (18 ml)
Flange Inside Diameter3.5 in (89 mm)
Flange Length0.625 in (16 mm)
Flange TypeCentered
Flanges1
Height5.5 in (140 mm)
Inner WireNo
Package Contents1 Air Filter
Package Quantity1
Product Box Height9.06 in (230 mm)
Product Box Length5.56 in (141 mm)
Product Box Width4.56 in (116 mm)
Product StyleRound Tapered Universal Air Filter
Top Material/FinishNone
Top Outside Diameter3.5 in (89 mm)
Top StyleRubber
Weight0.9 lb (0.4 kg)

K&N RU-3550 Product Reviews

Tuesday, March 01, 2016 - Part RU-3550
For part was correct.

Travis Reed
Virginia
Monday, November 25, 2013 - Part RU-3550
Fit great, shipped quick. Costs more than a disposable filter, but not too much more. Makes an easy decision to buy since it's washable, reusable and easy to install.

Nancy
Michigan
Friday, November 01, 2013 - Part RU-3550
Best replacement filter.

Chunglee
Oceanside, California