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K&N RF-1021 5.0 out of 5 stars 1 Customer Review
Universal Air Filters > Universal Air Filter

 List Price: $90.19
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RF-1021
 
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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 Shape:Oval Straight
Base Outside Diameter:5.87 in (149 mm)
Base Outside Length:5.875 in (149 mm)
Base Outside Width:5.875 in (149 mm)
Filter Material:Cotton Gauze
Filter Re-Oiling Amount:1.42 oz (42 ml)
Flange Inside Diameter:4.5 in (114 mm)
Flange Length:0.625 in (16 mm)
Flange Type:Centered
Flanges:1
Height:8 in (203 mm)
Inner Wire:No
Package Contents:1 Air Filter
Package Quantity:1
Part Number:RF-1021
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:Oval Tapered Universal Air Filter
Top Material/Finish:Stainless Steel
Top Outside Length:4.5 in (114 mm)
Top Outside Width:3.25 in (83 mm)
Top Style:Metal
Weight:1.6 lb (0.7 kg)


Product Reviews      Review part RF-1021

 Fits perfect. Love it!!
Victor Munoz, California