K&N Universal Clamp-On Air Filter: High Performance, Premium, Washable, Replacement Filter: Flange Diameter: 3.75 In, Filter Height: 5 In, Flange Length: 0.625 In, Shape: Round Tapered, RU-4250 - Walmart.com
K&N Universal Air Filter 3.5in ID x 9 Tall (RE-0920)
K&N Universal Clamp-On Engine Air Filter: Washable and Reusable: Round Tapered; 3.5 in (89 mm) Flange ID; 9 in (229 mm) Height; 6 in (152 mm) Base; 4.625 in (117 mm) Top , RE-0920 - Walmart.com
Amazon.com: K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Replacement Filter: Flange Diameter: 5 In, Filter Height: 5.625 In, Flange Length: 1 In, Shape: Round Tapered, RP-5113 : Automotive
K&N Carbon Fiber Top Universal Air Filter Rp-5164 for sale online | eBay
Amazon.com: K&N Universal Clamp-On Air Intake Filter: High Performance, Premium, Washable, Replacement Air Filter: Flange Diameter: 6 In, Filter Height: 7.5 In, Flange Length: 1 In, Shape: Round Tapered, RF-1041 : Automotive
Air Filter Universal Air Intakes Racing Car Auto Cone Air Filter K & N Air Filter|filter drip coffee maker|filter adslfilter 43mm - AliExpress
K&N Universal Cone Filter - 3" Inlet - RE-0930
Universal Air Intake System
Amazon.com: K&N Reverse Conical Universal Air Filter: High Performance, Premium,Replacement Filter: Flange Diameter: 3 In, Filter Height: 5 In, Flange Length: 1.75 In, Shape: Round Reverse Tapered, RR-3001 : Automotive
K&N universal air filter element, 3 in. I.D. mounting flange, 6 in. base diameter, 5 1/8 in. top diameter, 5 in. long, 1 3/4 in. centered flange length, with molded-in velocity stack,