Outflows factory intake by 64% Powder-coated one piece heat shield utilizes stock mounting locations 3" mandrel-bent wrinkle-black powder-coated intake tube improves volumetric efficiency for better performance Unique (patent pending) filter flange retention design Pro 5R oiled 5-layer progressively finer mesh cotton gauze oiled media for maximum performance Filter Flange Retention Design: The air filter uses a unique (patent pending) flange retention design that requires no hardware to mount the filter to the heat shield. Large 5-Layer Performance Air Filter: This intake system utilizes a pre-oiled, large 6" tall conical 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance. One-Piece Heat Shield: Sturdy 18 Gauge Powder-Coated One-Piece Heat Shield blocks performance-robbing engine heat. This heat shield requires no assembly and uses factory mounting locations for fast and easy installation. Mandrel-Bent Tubing: A 3" One-Piece Mandrel-Bent Wrinkle-Black Powder-Coated Intake Tube directs unrestricted airflow from the massive filter to the turbo for more horsepower and torque. Premium Hardware: Premium hardware and clamp are used to securely mount the high flow air filter and the intake tube. Note: This intake system is not CARB exempt at this time and is not legal for sale in California or use on vehicles registered with the California Department of Motor Vehicles