USCT Motorsports profile milled GEN3 Hemi Header flanges in mild steel, fits 5,7 / 6.1 / 6.2 / 6.4 Eagle head Gen3 Hemi.
Each flange is made from thick .375" (3/8") Mild Steel and fits the late model Eagle head with D shaped exhaust Port. Made on our state-of-the-art 5-axis CNC milling machine and has the "D" shape port on the head side of the flange and a round .050" step on the primary tube side. They have the transition profile milled for a smooth exit from the head to the round primary tube.
Includes provision for EGR, can be reversed for use on Turbo projects. Available for Primary tubes from 1.75" through 2.25". Primaries over 2.125" in diameter will require specialty fastener solutions for the middle exhaust port mounts as the primary tube that large WILL interfere with the factory bolt location and installation.