Mishimoto 07.5-09 Dodge 5.9L Cummins Pipe and Boot Kit

If you're working on your 2007.5-2009 Dodge Ram 2500 or 3500 with the 6.7L Cummins engine, this intercooler pipe and boot kit from Mishimoto is a solid option for improving your turbo system's performance. The factory piping can sometimes be a bottleneck, especially as engines get older or if you're looking to get a bit more out of your truck. This kit addresses those limitations by replacing the restrictive stock pipes with smoother, larger diameter aluminum tubing.

Mishimoto's engineers found ways to eliminate the tight bends found in the original equipment, allowing for a much smoother path for air coming from the turbocharger to the intercooler and back. They also increased the pipe diameter from 3 inches up to 3.5 inches. This larger volume helps improve airflow, which can lead to better power delivery and lower Exhaust Gas Temperatures (EGTs), especially under load. The kit includes Mishimoto's DuraCore boots, which are made with a special synthetic material that resists heat, pressure, fuel, and oil better than standard silicone, helping to prevent leaks and blowouts over time. They also come with constant-tension T-bolt clamps to ensure a secure fit.

This kit is designed to work with Mishimoto's performance intercooler, but it can also be installed on its own to improve the stock intercooler setup. It's a well-built upgrade that can make a noticeable difference in how your Cummins engine breathes.