Airaid 101-400 U-Build-It Master Kit II Intake SystemAir Intake Kit U Build It Master Kit II Intake System U Build It Master Kit II Intake System; Incl. Oiled Red Air Filter 4 in. Intake Tube 30 45 60 90 Tube Bends Adapter Coupler Hump Hose Reducer Hardware Kit; SPECIFICATIONS: Air Box Included: No Air Filter Element Washable: Yes Air Filter Outlet Shape: Round Clamp Color: Natural Clamp Material: Stainless Steel Clamp Quantity: 9 Clamp Style: Worm Gear Coupler Color: Black Couplers Included: 1 Filter