Skip to content

K&N Universal Chrome Filter 4inch FLG / 9.5 inch X 6.75 inch Base / 9 inch X 5.5 Inch Top / 8 5/16 i

by KNN

LOW STOCK  Contact us before purchasing

SKU KN-RC-5102
Have a question on this product?

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

Base Outside Length 9.5 in (241 mm)
Base Outside Width 6.75 in (171 mm)
Filter Material Cotton Gauze
Flange Inside Diameter 4 in (102 mm)
Flange Length 1.875 in (48 mm)
Flange Offset 1.5 in (38 mm)
Flange Type Offset
Height 8.938 in (227 mm)
Top Outside Length 9 in (229 mm)
Top Outside Width 5.5 in (140 mm)
Top Style Metal
Top Material Black Powder Coated
Air Filter Shape Oval Straight
Flanges 1
Package Contents 1 Air Filter
Package Quantity 1
Product Style Oval Tapered Universal Air Filter
Weight 4.5 lb (2 kg)
Filter Re-Oiling Amount 6.53 oz (193 ml)
Product Box Height 8.5 in (216 mm)
Product Box Length 14.13 in (359 mm)
Product Box Width 10.38 in (264 mm)
Footnote 1 Base Has (2) 7/8" Vents
Footnote 2 Base Has Opt. 1/2" Vent