The Banks Power 24458 Technicooler Intercooler is the perfect way to improve the performance of your 7.3 Powerstroke engine. With a wide-open inlet and outlet, this intercooler provides an impressive 18% increase in flow, and the high-efficiency custom-machined cast end tanks are durable and built to last. You'll see cooler EGTs, increased MPG, and constant-duty power, all while improving the overall power, durability, and fuel economy of your engine. The mandrel-bent 3 inch high-flow boost tubes are designed for maximum airflow, and the aluminum end tanks won't burst under pressure like stock plastic ones can. The thicker core area provides an impressive volume of cool, dense air that will pack the cylinders full of power, and the twin-ram design ensures that all of the air is flowing evenly. This intercooler also lowers exhaust gas temps and maximizes boost air pressure, giving you the best possible performance from your engine.