Replace the OEM air intake on your 2021-2022 Jeep Gladiator JT 3.0L EcoDiesel with one of the many high-quality Air Intake Systems avilable at XDP. Heat shields and air boxes are enclosed air boxes are used in many performance air intake systems to help to block out warm under hood air. By preventing warm air from entering your intake system, the colder air is then fed to the engine. Cooler air is denser and helps your engine produce increased power and performance. 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. Aftermarket Air Intake Systems are engineered to eliminate the restrictive angles found in the OEM intake system and replace it with an improved design that results in increased airflow to your vehicles engine. XDP is proud to be an authorized dealer for many of the top industry brands like AFE, Banks, S&B, and more! Shop today and get an intake system for your vehicle!