Replace the factory intake system on your 2016-2019 Nissan Titan XD 5.0L Diesel with a quality upgrade when you shop for Air Intake Systems at XDP. Get a cold air intake at XDP for vehicle from brands like AFE, Banks, K&N, S&B, and more! XDP is a proud to be an authorized dealer for many of the top brands in the industry! Many aftermarket air intake systems feature underhood heat shields and enclosed air boxes. These innovative designs help to block warm underhood air and allow your engine to get the coldest, and most dense intake air. Factory intake systems typically have tight, restrictive angles that limit and restrict airflow. Aftermarket Air Intake Systems eliminate these chokepoints and replace them with non-restrictive designs that ensure your engine is getting as much air as possible. Upgraded air intake systems commonly feature oiled or dry air filters that provide your engine with enhanced protection from airborne debris while ensuring that only clean filtered air is entering your engine.