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K&N Universal Rubber Oval Straight Air Filter 3.5" Flange ID x 7" OL x 4.5" OW x 7" H

by KNN

OUT OF STOCK   Contact us for an ETA.

SKU KN-RU-3620
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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 of an inch (1.5mm) to fit in-between sizes. K&N universal air filters are washable and reusable. 

  • 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

Product Specifications

Air Filter Shape Oval
Filter Material Cotton Gauze
Flange Inside Diameter 3.5 in (89 mm)
Flange Length 0.625 in (16 mm)
Flange Type Centered
Height 7 in (178 mm)
Outside Length 7 in (178 mm)
Outside Width 4.5 in (114 mm)
Top Style Rubber
Top Material None
Flanges 1
Package Contents 1 Air Filter
Package Quantity 1
Product Style Oval Straight Universal Air Filter
Base Outside Length 7 in (178 mm)
Base Outside Width 4.5 in (114 mm)
Top Outside Length 7 in (178 mm)
Top Outside Width 4.5 in (114 mm)
Weight 1.6 lb (0.7 kg)
Filter Re-Oiling Amount 1.36 oz (40 ml)
Product Box Height 10.75 in (273 mm)
Product Box Length 7.38 in (187 mm)
Product Box Width 7.38 in (187 mm)
Inner Wire No