This 7” tall 360-degree radial flow air filter features a 5" flange and our oil-free Pro DRY S media with three layers of synthetic media for maximum convenience. Its progressive layering provides great filtration efficiency and dust holding capacity, while not requiring the use of oils. Its inverted top makes for more filter surface area, resulting in longer service intervals. This media is best suited for street use. This kit includes a Magnum SHIELD Pre-Filter to protect your performance air filter from large debris and water splash. The included massive air filter is surrounded by an open-element XLPE (cross-linked polyethylene) polymer housing that minimizes warm engine air for maximum performance. Its open design allows for easy viewing of the air filter and delivers an aggressive Air Intake sound. It connects to the vehicle’s factory air inlet with no additional hardware. The lightweight tube is computer-designed to achieve maximum power gains while maintaining a perfect fit. Manufactured from 100% twill weave carbon fiber, it features zero fiberglass and is clear-coated for the highest quality construction. This kit has a 53% weight reduction compared to the OEM intake. Stainless-steel clamps are included for strength, and premium silicone couplings allow for ample flexibility. Track Series intakes are designed with fewer parts for a fast and easy installation.