Large Five Layer Performance Air Filter: This 7” tall 360-degree radial flow air filter features 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 use. Its inverted top makes for more filter surface area, resulting in longer service intervals, while its expanded metal protects against impact. Also included is a Magnum SHIELD Pre-Filter to protect your performance air filter from large debris and water splash. One-Piece Heat Shield: The included massive air filter is surrounded by a one-piece, black powder-coated 18-gauge heat shield that helps reduce the intake of hot air from the engine compartment for maximum performance. Dyno-Tuned Intake Tube: This system features a high quality, computer-designed, dyno-tuned intake tube to achieve maximum power gains while maintaining a perfect fit. Its XLPE (cross-linked polyethylene) material is heat soak resistant and extremely durable. Hassle-Free Installation: This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modifications. All necessary clamps, couplings, and hardware are included. Emissions Disclaimer: This product does not require a CARB EO# (Vehicle does not exist in U.S.)