This 6” tall 360-degree radial flow air filter features a 3-1/2" flange and our pre-oiled Pro 5R media with five layers of progressively finer cotton gauze media for maximum performance. It provides your engine with the largest amount of high-flowing air and delivers the highest power gains in most cases. This media is perfect for street and/or track use. Its inverted top makes for more filter surface area, resulting in longer service intervals. aFe developed this sturdy 18 gauge steel wrinkle-black powder-coated heat shield to attach to the top of the lower half of the factory airbox to provide a hassle-free installation utilizing factory mounting locations. This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. The XLPE material is heat soak resistant and extremely durable. This intake replaces the factory upper intake box. All hardware and components are included for a hassle-free installation. This kit utilizes high quality worm clamps and a bellows silicone coupler.