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K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Washable, Replacement Engine Filter: Flange Diameter: 6 In, Filter Height: 6 In, Flange Length: 1 In, Shape: Round, RP-5168 - Walmart.com
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Amazon.com: K&N Universal Air Filter - Carbon Fiber Top: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 6 In, Filter Height: 5 In, Flange Length: 1 In, Shape: Tapered Conical, RP-2960 : Automotive
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Amazon.com: K&N Universal Clamp-On Air Filter: High Performance, Premium, Replacement Engine Filter: Flange Diameter: 1.9375 In, Filter Height: 3 In, Flange Length: 0.625 In, Shape: Round Tapered, RC-1060 : Automotive
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Amazon.com: K&N Universal Air Intake System: High Performance, Premium, Guaranteed to Increase Horsepower: Flange Diameter: 2.75 In, Filter Height: 4.875 In, Shape: Round Reverse Tapered, RC-5052AB : Automotive
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Amazon.com: K&N Universal Clamp-On Air Intake Filter: High Performance Premium, Washable, Replacement Filter: Flange Diameter: 4 In, Filter Height: 5.5 In, Flange Length: 1.125 In, Shape: Round Tapered, RG-1001RD : Automotive
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