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K&N RD-1004 Universal Clamp-On Air Filter

Universal Air Filters > Universal Clamp-On Air Filter
  • Low restriction
  • Clamp-on design
  • Washable and reusable
  • Outstanding filtration
K&N Individual Round Style Stacks for Hilborn 4, Injectors Fitted to Honda and Kawasaki Engines in T.Q. Midgets - Air filters designed to fit over stock, uncut ram tubes. Filters come complete with rubber mounting adapters. To install, fit rubber adapters around ram tube bases and fit filters over ram tubes and clamp onto adapters in desired position. Air filters come with chrome end caps. Fits #45-K-4A and #45-H-4B Hilborn injectors and are packaged in sets of four. Filters measure 3 inch O.D. x 6 inch L and fit 1 1/2 inch Ram Tubes.


Product Specifications

Air Filter ShapeRound
Filter MaterialCotton Gauze
Flange Inside Diameter2.063 in (52 mm)
Flange Length0.625 in (16 mm)
Flange TypeCentered
Height6 in (152 mm)
Package Contents4 Air Filters
Package Quantity4
Outside Diameter3 in (76 mm)
Top MaterialNone
Top StyleMetal
Product StyleRound Straight Universal Air Filter
Weight2.7 lb (1.2 kg)
Filter Re-Oiling Amount1.78 oz (53 ml)
Product Box Height7.13 in (181 mm)
Product Box Length7.06 in (179 mm)
Product Box Width7.06 in (179 mm)
This Product Includes4 Filters

K&N RD-1004 Universal Clamp-On Air Filter Product Reviews