CARB EO No. D-553-17
This product is covered under CARB EO and is legal for sale and use in all 50 states. (EMS:1)
High Flow Exhaust Manifold Kit With Gaskets
Fits 6.7L Powerstroke FORD 2011-2014 F250 / F350 PICK-UP & 2011-2016 F350 / F450 / F550 CAB-CHASSIS
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. To maximize exhaust flow, computational fluid dynamics were used to optimize flow and exhaust port sizes have been increased to match gaskets. Fully EGR compatible, BD's exhaust manifold set is the perfect replacement for reliability, performance and peace of mind.
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