BD Diesel Bd Exhaust Manifold Driver Side Ford F-150 3.5L Ecoboost 2011-2016 (2011-2023 Ford, Lincoln Fitment) - 1043003
The 2011-2016 Ford 3.5L has an inherent design flaw where not all of the OE stud locations are utilized by the OE manufacturer which leads to warped exhaust manifolds, broken exhaust studs and blown manifold gaskets. The cylinder head on Fords 3.5L Gas Ecoboost has threaded holes for 11 exhaust studs to be used, however the OE manifold only utilizes 8 of those stud locations. BD has designed a manifold that not only utilizes all 11 stud locations, but also improves exhaust flow and has improved durability, the way it should have come from the factory. BD's Ford 3.5L exhaust manifolds are made from thicker-walled high silicone ductile iron designed to resist thermal warping. Each kit includes 11 exhaust spacers and class 8.8 studs designed to further improve thermal durability.
Driver Side
Our goal is to be an innovative company and a world class manufacturer that distributes products Worldwide for North American Diesel vehicles.
Our goal is to be an innovative company and a world class manufacturer that distributes products Worldwide for North American Diesel vehicles.
Ford Transit 2015-2023
Lincoln Mark LT 2011-2014
Lincoln Navigator 2015-2017
Suggest optional 1043002 addition parts kit for easier install
Utilize 3 additional exhaust stud locations
BD Thick wall high-silicon ductile cast iron resists thermal warping
15mm longer exhaust studs + spacers
New studs, spacers, and nuts included
Replaces Ford OEM part numbers: BL3Z-9430-B, BL3Z-9430-D
Ford Expedition 2015-2017
Ford F-150 2011-2016
Ford F-150/Lobo 2015-2016
The BD name became recognized in 1989, when the company introduced the first exhaust brake for the burgeoning Diesel pick-up truck market. BD's roots, however, actually date back to 1972, when Valley Fuel Injection Ltd. (VFI) first opened its doors. Today, Valley Fuel Injection and BD Diesel Performance are one, with specialty divisions that focus on Diesel power train components.
