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 Powerstroke intercooler kit is a perfect fit for your truck! The Powerstroke 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 Powerstroke performance 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. This Powerstroke performance parts kit includes Mishimoto Silicone Boots with DuraCore™ technology. Mishimoto DuraCore™ technology is the synthetic material that comprises the innermost layer of all Mishimoto Silicone Diesel Boots. Compared to normal silicone, DuraCore™ provides superior resistance to heat, pressure, fuel, and oil. This effectively increases the life of our boots by preventing leaks and blowouts. To add even more reliability this kit includes Mishimoto Constant-Tension T-bolt Clamps for accurate and consistent holding power. This cold-side pipe and boot kit is the perfect addition to the Mishimoto 6.0L Powerstroke Performance Intercooler. If you are looking to upgrade both hot-side and cold-side intercooler pipes at the same time, purchase the full Intercooler Pipe and Boot Kit. Like all Mishimoto Powerstroke performance parts, this Cold-Side Intercooler Pipe and Boot Kit comes with the Mishimoto Lifetime Warranty.