K&n Filter Air Filter See Appl.guide RU-4740

Washable; Red; Cotton Gauze; Round Tapered; 5-7/8 Inch Base Outside Diameter x 4-1/2 Inch Top Outside Diameter x 6 Inch Height; 4-1/2 Inch Flange Inside Diameter x 5/8 Inch Flange Length; Black Rubber Top