Mishimoto has developed a cold - side intercooler pipe and boot kit for the 2003 - 2007 6.0L Powerstroke. If your 6.0L Powerstroke came with a plastic intercooler pipe and you are tired of it blowing off the intake manifold or are nervous it is going to burst under boost, the Mishimoto intercooler kit is a perfect fit for your truck The factory pipe and boot features numerous restrictive bends and does not stand a chance against the heat and pressure of your high - powered 6.0L upgrade to the Mishimoto kit for increased reliability, durability, and performance. The Mishimoto Cold - Side Pipe is constructed of mandrel - bent aluminum with a polished finish and eliminates restrictive bends in the factory pipe, allowing for improvements in airflow, power, and EGTs.