The Thermal Zero 89-98 Dodge Cummins 5.9L Diesel manifold blanket was designed to solve multiple heat and noise issues which are a result of the manifold and turbo placement in the engine bay.
As I am sure you are already aware, the manifold on a Dodge Cummins 5.9L gets extremely hot and a metal heat shield just doesn’t cut it and wrapping it is nearly impossible… The only option left is to blanket it. Luckily we make a blanket designed specifically for the OEM manifold.
The clamshell design covers both the top and bottom of the manifold and is extremely easy to install with our stainless steel anchor and wire lasing system. The blanket features 1/2″ thick 6 pound density ceramic mat on the inside allowing it to handle 2500° Fahrenheit direct heat. The exterior is made from a high temperature and very durable Silicone Impregnated Fiberglass. This blanket is designed to retain heat lowering engine bay temperatures and increase turbo spool times. Another great thing is that it is handmade right here in the USA.