Air Filter Replacement Kit for Model 3/Y (HEPA) - TESBROS
3" Ractive Universal Air Filter KN 3 Inch Cold Intake Round Cone Blue for sale online | eBay
Amazon.com: New K&N KNN 76mm or 3" Diameter Inlet Dry Air Intake Filter (RED) Universal fit for Most Cars and Trucks (Heatsheild, Cold Air, Short Ram Intake) : Automotive