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Amazon.com: K&N Dual Flange Oval Universal Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 2.75 In, Filter Height: 6.25 In, Flange Length: 0.625 In, Shape: Oval, RD-4669 : Automotive
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K&N RC-2820 - Universal Round Clamp-On Air Filter 2-1/16in Dual Flange / 8-1/2 x 3-3/4in OD / 2-3/8in Height - CSPRacing
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