Airaid 17-18 Nissan Titan XD V8-5.6L F/I Cold Air Intake Kit w/ Cotton Gauze FilterThe AIRAID MXP Rotational Molded Air Box Air Intake is engineered to give your engine larger amounts of cooler air to produce more horsepower and torque. The intake system retains the original location of the air filter but delivers a big boost with the addition of a huge open element air inlet protected by the MXP Rotational Molded Air Box that utilizes the factory cold air inlets while keeping the filter isolated from hot engine compartment air.