CAD-Designed Roto-Molded Intake Tube• Pro DRY S oil-free 3-Layer Progressively Finer Porosity Synthetic Media for Maximum Convenience With Excellent Filtration Efficiency• No Cutting or Drilling on OEM Parts for Faster Installation This intake system utilizes an oil free, 7" tall flat top conical 360 degree radial flow performance air filter with 3-layers of progressive finer porosity synthetic media providing maximum airflow and performance. This system uses a CAD designed, dyno-tuned, roto-molded intake tube to achieve maximum power gains while maintaining a perfect fit. A plastic injected fitting is mounted on the tube to provide a perfect connection for the temperature sensor. aFe developed this sturdy 18 Gauge- Powder-Coated heat shield to snap onto the top of the lower half of the factory air box to provide a quick and easy installation utilizing factory mounting locations. All clamps, couplings, and hardware are included for hassle-free installation. This is a direct bolt-on kit that requires no cutting or drilling on OEM parts.