Upgrade your Ford 6.7L engine with BD's high-performance exhaust manifolds, engineered to address common failures and enhance durability. Constructed from heavy-duty 0.275" thick-walled Hi-Silicon ductile iron, these manifolds are 75% thicker than stock, effectively reducing the risk of cracking from high exhaust temperatures. Featuring improved thermal durability with longer exhaust studs and spacers, along with reinforced machined bolting flanges, these manifolds are designed to withstand intense conditions.

Optimized with computational fluid dynamics for optimal exhaust flow, BD's manifolds come gasket matched for precise fitment and are fully EGR compatible. Finished with a high-temperature POR 15 black coating for added protection, these manifolds are the ideal choice for reliable performance and peace of mind.

Features:

• Heavy-duty Hi-Silicon ductile cast iron construction
• 75% thicker walls prevent warping and cracking
• Enhanced thermal durability with longer exhaust studs and thick spacers
• Precision machined bolting flanges for a secure fit
• Computational fluid dynamics design for optimal exhaust flow
• Gasket matched exhaust ports
• High-temperature POR 15 black coating
• Includes exhaust manifold, crossover tube, EGR port gaskets, and M8 stud install tool
• Fully EGR compatible

Note: For trucks using the MPD budget SXE turbo kit, part number 1043006 with an OEM passenger side manifold is required.