Find the Intake Manifolds, parts, and accessories you need to boost airflow into your 1989-1993 Dodge 5.9L Diesel's engine. Faster turbo spool up, greater throttle response, and increased power are all benefits of increased flow, which also lowers EGTs. XDP offers all the top brands such as AFE, ATS, BD-Power, Banks Power, Beans, HSP, Industrial Injection, Pusher, S&B, and XDP. These Intake Manifolds have larger diameter inlets for increased airflow, as well as the necessary hardware for installation. Improve the airflow going into the engine of your vehicle when you install the Intake Manifolds, parts, and accessories available at XDP!