BD focused on solving one of the Ford 6.7L common failures, the exhaust manifolds. Crafted with a heavy duty 0.275" thick-walled Hi-Silicon ductile casting, this makes these manifolds 75% thicker to combat cracking due to high exhaust temperatures. Thermal durability has been improved with longer exhaust studs and spacers plus thicker, more durable machined bolting flanges. Fully EGR compatible, BD's exhaust manifold set is the perfect replacement for reliability and peace of mind.
NOTE
- CARB EO No. D-553-17
- Replaces OEM Part #FC3Z9430B,DC3Z9430A (Right Side) / DC3Z9431A (Left Side)
- SEMA Certification No. SC-BDD01-0050
- Trucks using the MPD budget SXE turbo kit must use part number 1043006 with an OEM passenger side manifold