Large 3-Layer Performance Air Filter: This intake system utilizes an oil-free, large 6" tall conical 360 degree radial flow performance air filter with 3-Layer progressively finer porosity synthetic media for maximum convenience. 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: Two Piece 3" Mandrel-Bent Powder-Coated Aluminum 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.. Takeda Stage-2 Cold Air Intake System w/ Pro 5R Filter Nissan Altima 13-18 L4-2.5L. aFe Takeda Stage-2 Pro 5R Cold Air Intake System 13-18 Nissan Altima I4 2.5L. Takeda Stage-2 Cold Air Intake System w/ Pro 5R Filter. Repl. Factory Intake For Improved HP/Torque/Styling. Takeda Stage-2 Cold Air Intake System. Improved Throttle Response. 2 Year Limited Warranty. Takeda Intake System. Oil Free Convenience. Pro 5R Filter Media

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