K&N RU-5163: RU-5163 Tapered Filter Flange Dia.- F: 5 in., 127 mm
5'' (127 mm) Flange Diameter
Tapered Filter Flange Dia.- F: 5", 127 mm Base Outside Dia.: 6.5", 165 mm Top Outside Dia.: 4.5", 114 mm Length- L: 4.125", 105 mm Top Style: Rubber Flange Length-FL: 1", 25 mm Flange Angle-FA: 0º Flange Offset: 0"