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K&N RC-4900 5.0 out of 5 stars 1 Customer Review
Universal Air Filters > Universal Air Filter

List Price: $108.00
Your Price: $73.99

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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]
  • 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
  • Not legal for highway use in states adopting California emission regulations
  • One year limited warranty

Product Specifications

Air Filter Large End Diameter:7.375 in (187 mm)
Air Filter Shape:Round Tapered
Base Outside Diameter:7.375 in (187 mm)
Filter Material:Cotton Gauze
Filter Re-Oiling Amount:7.07 oz (209 ml)
Flange Inside Diameter:4.125 in (105 mm)
Flange Length:1.125 in (29 mm)
Flange Type:Centered
Footnote 1:Base Has Opt. 1/2" Vent
Height:7.875 in (200 mm)
Package Contents:1 Air Filter
Package Quantity:1
Part Number:RC-4900
Product Box Height:8.75 in (222 mm)
Product Box Length:13.38 in (340 mm)
Product Box Width:9 in (229 mm)
Product Style:Round Tapered Universal Air Filter
Top Material/Finish:Black Powder Coated
Top Outside Diameter:6.625 in (168 mm)
Top Style:Metal
Weight:2.5 lb (1.1 kg)

Product Reviews

 Bought a spare to speed up the service. I can have a clean and oiled one at the ready when it is time to clean. Great product.
Derek, Michigan