Mishimoto 04.5-10 Chevy 6.6L Duramax Hot Side Pipe and Boot Kit

This Mishimoto kit gives you the hot-side intercooler pipe and silicone boots needed to replace the restrictive factory piping on your 2004.5-2010 Chevrolet or GMC 6.6L Duramax. The stock piping often has tight bends and uses a smaller 2.5-inch diameter, which can limit airflow. This kit upgrades you to a smoother, 3-inch diameter pipe, helping your engine breathe better.

The pipes are made from mandrel-bent aluminum with a polished finish, meaning they have consistent bends without kinks that could slow down airflow. Mishimoto's silicone boots use DuraCore technology, which is a special inner layer designed to resist heat, pressure, fuel, and oil better than standard silicone. This helps prevent leaks and blowouts over time. The kit also includes constant-tension T-bolt clamps to ensure a secure and consistent hold on the boots. This makes it a solid option for improving your truck's performance.

This kit is designed as a direct bolt-on upgrade and is a great addition if you're looking to complement a Mishimoto performance intercooler. It's built in the USA and comes with Mishimoto's lifetime warranty.