The BD Diesel Exhaust Manifold for Ford 3.5L EcoBoost F-150 (2011-2016) addresses common OE design flaws, enhancing durability and exhaust flow. Original equipment exhaust manifolds on the 2011-2016 Ford 3.5L EcoBoost often lead to issues such as warped manifolds, broken exhaust studs, and blown manifold gaskets due to the underutilization of available stud locations. While the Ford 3.5L EcoBoost cylinder head features 11 threaded holes for exhaust studs, the OE manifold only uses 8 of these. BD Diesel has engineered a manifold that not only utilizes all 11 stud locations but also significantly improves exhaust flow and offers enhanced durability, surpassing the original factory design.
BD Diesel's exhaust manifolds for the Ford 3.5L are constructed from thicker-walled, high-silicon ductile iron, providing increased resistance to thermal warping. Each kit includes 11 exhaust spacers and class 8.8 studs, which further contribute to improved thermal durability.
Key Features:
Fitment:
Note: The optional 1043002 addition parts kit is suggested for easier installation.
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