This Stage 2 air intake system produces 15 max horsepower, 20lbs. x ft. torque and out-flows the factory intake by 41%. Includes a massive air filter, and a one-piece heat shield that requires no assembly. This intake system also features a powder-coated black tube that replaces the stock intake tract and directs increased airflow with improved volumetric efficiency for maximum performance. Magnum FORCE Stage-2 Cold Air Intake System w/ Pro 5R Filter Nissan Titan/Armada 04-15 V8-5.6L Nissan Titan/Armada 04-15 V8-5.6L