K&N RE-0800 Universal Clamp-On Air Filter: Round Tapered; 3 in (76 mm) Flange ID; 12 in (305 mm) Height; 6 in (152 mm) Base; 4.625 in (117 mm) Top

K&N RE-0860 Universal Clamp-On Air Filter: Round Tapered; 4 in (102 mm) Flange ID; 12 in (305 mm) Height; 6 in (152 mm) Base; 4.625 in (117 mm) Top

Spectre Performance HPR9891 Universal Clamp-On Air Filter: Round Tapered; 6 in (152 mm) Flange ID; 8.5 in (216 mm) Height; 7.719 in (196 mm) Base; 5.125 in (130 mm) Top

AEM 21-2049BF Universal DryFlow Clamp-On Air Filter: Round Tapered; 3.5 in (89 mm) Flange ID; 8.938 in (227 mm) Height; 6 in (152 mm) Base; 5.125 in (130 mm) Top

K&N RR-3001 Universal Clamp-On Air Filter: Round Reverse Tapered; 3 in (76 mm) Flange ID; 5 in (127 mm) Height; 6 in (152 mm) Base; 5.25 in (133 mm) Top

K&N RR-3003 Universal Clamp-On Air Filter: Round Reverse Tapered; 3 in (76 mm) Flange ID; 5 in (127 mm) Height; 6 in (152 mm) Base; 5.25 in (133 mm) Top

Spectre Performance 8168 Universal Clamp-On Air Filter: Round Tapered; 3 in/3.5 in/4 in (102 mm/89 mm/76 mm) Flange ID; 2.625 in (67 mm) Height; 6 in (152 mm) Base; 4.75 in (121 mm) Top

Spectre Performance SPE-9732 Universal Clamp-On Air Filter: Round Tapered; 3 in/3.5 in/4 in (102 mm/89 mm/76 mm) Flange ID; 8.75 in (222 mm) Height; 6 in (152 mm) Base; 4.75 in (121 mm) Top,Red

Spectre Performance Universal Clamp-On Air Filter: High Performance,Washable Filter: Round Tapered; 3 in/3.5 in/4 in Flange ID; 2.625 in (67mm) H; 6 in (152mm) Base; 4.75 in (121 mm) Top,SPE-8166,Blue

K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 6 In, Flange Length: 1.75 In, Shape: Round Tapered, RE-0850

K&N RE-0930 Universal Clamp-On Air Filter 3 INCH INSIDE FLANGE DIAMETER