aFe Twisted Steel Header Turbo Manifold (T3) 98.5-02 Dodge Diesel Trucks L6 5.9L (td)

This Twisted Steel series header for 24 valve Cummins engines features 1-3/4" head pipes stepped to 2" mandrel-bent 304 stainless steel tubing and a 1/2" laser-cut T3 divided flange. It is 100% hand TIG-welded and brush finished. The design aims to increase exhaust velocity, build quicker turbo boost, improve throttle response, and enhance overall performance. It includes an integrated turbocharger brace to support the turbo and reduce load on the header tubes, and two 1/8" NPT exhaust gas temperature (EGT) ports for auxiliary equipment. All necessary hardware and gaskets are included for installation. This product is not currently CARB exempt and is not available for purchase or use in California.