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K&N 28-4120 SPECIAL ORDER Auto Racing Fltr

Racing Products > SPECIAL ORDER Auto Racing Fltr
  • Low restriction allowing for high air flow
  • Washable and reusable
  • Exit hole for debris to escape
  • Designed for racing applications
K&N Racing Cone Filters are designed for use in popular Formula Atlantic and Super Vee style cars, used in racing today. These filters fit into the air scoops and allow plenty of fresh clean air to enter the engine, but they keep the small stones, tire dust and other racetrack debris from demolishing the engine. There is a hole at the small end of the filter to allow debris to exit the air scoop.


Product Specifications

Air Filter ShapeTapered Conical
Base Inside Diameter5.125 in (130 mm)
Base Outside Diameter6.125 in (156 mm)
Filter MaterialCotton Gauze
Height16 in (406 mm)
Inner WireNo
Top Outside Diameter3 in (76 mm)
Top StyleOpen
Top MaterialBlack Plastic
Package Contents1 Air Filter
Package Quantity1
Warranty10 Years - 100,000 Miles
Product StyleTapered Conical Air Filter
Top Inside Diameter1 in (25 mm)
Weight1.7 lb (0.8 kg)
Filter Re-Oiling Amount1.8 oz (53 ml)
Air Filter Large End Diameter6.125 in (156 mm)
Product Box Height7.75 in (197 mm)
Product Box Length17.25 in (438 mm)
Product Box Width7.38 in (187 mm)
WARNING: Cancer and reproductive

K&N 28-4120 SPECIAL ORDER Auto Racing Fltr Product Reviews