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K&N RF-1045 5.0 out of 5 stars 2 Customer Reviews
Universal Air Filters > Universal Air Filter

List Price: $83.01
Your Price: $55.99

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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:5.5 in (140 mm)
Air Filter Shape:Round Tapered
Base Outside Diameter:5.5 in (140 mm)
Filter Material:Cotton Gauze
Filter Re-Oiling Amount:1.59 oz (47 ml)
Flange Inside Diameter:3.5 in (89 mm)
Flange Length:1.25 in (32 mm)
Flange Type:Centered
Height:8 in (203 mm)
Package Contents:1 Air Filter
Package Quantity:1
Part Number:RF-1045
Product Box Height:11 in (279 mm)
Product Box Length:6.38 in (162 mm)
Product Box Width:6.38 in (162 mm)
Product Style:Round Tapered Universal Air Filter
Top Material/Finish:Chrome
Top Outside Diameter:4 in (102 mm)
Top Style:Metal
Weight:1.3 lb (0.6 kg)

Product Reviews

 Looks great when the hood goes up. Was not expecting polished top. So shiny and cool.
Joshua Alexander, Florida
 Cover fits like a glove. Looks great! Very happy with it. Going to order a spare but in yellow. Thanks K&N!
Oscar Vasquez, Yorkville Illionis
 Filter was a replacement for my cold air intake system on my 2001 Jeep. It fit great and it well built. Happy I have an authenic K&N filter again. Have used K&N filters since 1990. Thank you,.
Peggy's Jeep, Louisiana