K&N RP-5113: RP-5113 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: 5.625'', 143 mm Top Style: Carbon Fiber Flange Length-FL: 1'', 25 mm Flange Angle-FA: 0º Flange Offset: 0''