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RC-4550
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K&N RC-4550 Universal Clamp-On Air Filter

Universal Air Filters > Universal Clamp-On Air Filter
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   5.0 out of 5 stars   2 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

Air Filter ShapeRound Tapered
Filter MaterialCotton Gauze
Flange Inside Diameter4 in (102 mm)
Flange Length0.625 in (16 mm)
Flange TypeCentered
Flanges1
Height6 in (152 mm)
Base Outside Diameter5.375 in (137 mm)
Top Outside Diameter4.5 in (114 mm)
Top StyleMetal
Top MaterialChrome
Package Contents1 Air Filter
Package Quantity1
Product StyleRound Tapered Universal Air Filter
Weight0.8 lb (0.4 kg)
Filter Re-Oiling Amount1.06 oz (31 ml)
Air Filter Large End Diameter5.375 in (137 mm)
Product Box Height7.75 in (197 mm)
Product Box Length6.81 in (173 mm)
Product Box Width6.81 in (173 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N RC-4550 Universal Clamp-On Air Filter Product Reviews

Tuesday, March 27, 2018 - Part RC-4550
Perfect Service.

Roman Pöllinger
Oslip, Austria
Tuesday, May 9, 2017 - Part RC-4550
K&N really stands behind their product. Just had my filter replaced due to defect, even though I bought it more than 3 years ago. Hassle free process, great customer service, great product. CHEERS!

Irwan B
Jakarta, Indonesia