# BD Diesel Exhaust Manifold Set - Ford F-150 3.5L Ecoboost 11-16 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 22 exhaust spacers and 22 class 8.8 studs designed to further improve thermal durability. - Replaces Ford OEM part numbers: BL3Z-9430-B, BL3Z-9430-D, BL3Z-9431-B, BL3Z-9431-D - Replaces Ford OEM Part Numbers/Bl3Z-9430-B/ Bl3Z-9430-D/Bl3Z-9431-B/Bl3Z-9431-D - BD Thick Wall High-Silicon Ductile Cast Iron Resists Thermal Warping - Suggest optional 1043002 addition parts kit for easier install - Utilize 3 additional exhaust stud locations - 15Mm Longer Exhaust Studs Plus Spacers - New studs, spacers, and nuts included - 15mm longer exhaust studs + spacers - New Studs/Spacers/Nuts Included - Lincoln Navigator 2015-2017 - Ford F-150/Lobo 2015-2016 - Lincoln Mark LT 2011-2014 - Ford Expedition 2015-2017 - Ford Transit 2015-2023 - Ford F-150 2011-2016 This Part Fits: Year Make Model Submodel 2015-2017 Ford Expedition EL King Ranch 2015-2017 Ford Expedition EL Limited 2015-2017 Ford Expedition EL Platinum 2016-2017 Ford Expedition EL SSV 2015-2017 Ford Expedition EL XL 2015-2017 Ford Expedition EL XLT 2015-2017 Ford Expedition King Ranch 2015-2017 Ford Expedition Limited 2015-2017 Ford Expedition Platinum 2016-2017 Ford Expedition SSV 2015-2017 Ford Expedition XL 2015-2017 Ford Expedition XLT 2011-2014 Ford F-150 FX2 2011-2014 Ford F-150 FX4 2011-2016 Ford F-150 King Ranch 2011-2016 Ford F-150 Lariat 2013-2014,2016 Ford F-150 Limited 2011-2016 Ford F-150 Platinum 2016 Ford F-150 SSV 2011-2016 Ford F-150 XL 2011-2016 Ford F-150 XLT 2015-2024 Ford Transit-150 Base 2020-2024 Ford Transit-150 PTV 2015-2023 Ford Transit-150 XL 2015-2023 Ford Transit-150 XLT 2015-2024 Ford Transit-250 Base 2016-2024 Ford Transit-250 PTV 2015-2024 Ford Transit-350 Base 2020-2024 Ford Transit-350 PTV 2015-2024 Ford Transit-350 XL 2015-2024 Ford Transit-350 XLT 2015-2024 Ford Transit-350 HD Base 2020-2024 Ford Transit-350 HD PTV 2015-2024 Ford Transit-350 HD XL 2015-2024 Ford Transit-350 HD XLT 2015 Lincoln Navigator Base 2015 Lincoln Navigator L 2016-2017 Lincoln Navigator L Reserve 2016-2017 Lincoln Navigator L Select 2016-2017 Lincoln Navigator Reserve 2016-2017 Lincoln Navigator Select ## Details - **Price:** 578.17 CAD - **Vendor:** BD Diesel - **Type:** Headers & Manifolds - **Tags:** CARB-EO:D-553-18, ClearanceItem:N, Core:N, CorePrice:0, EPA:Compliant, Exhaust- Mufflers & Tips>Headers & Manifolds, fits_2011-2016`Ford`F-150`King Ranch~2011-2016`Ford`F-150`Lariat~2013-2014`Ford`F-150`Limited~2016`Ford`F-150`Limited~2011-2016`Ford`F-150`Platinum~2016`Ford`F-150`SSV~2011-2016`Ford`F-150`XL~2011-2016`Ford`F-150`XLT~2015-2024`Ford`Transit-150`Base, fits_2015-2017`Ford`Expedition`EL King Ranch~2015-2017`Ford`Expedition`EL Limited~2015-2017`Ford`Expedition`EL Platinum~2016-2017`Ford`Expedition`EL SSV~2015-2017`Ford`Expedition`EL XL~2015-2017`Ford`Expedition`EL XLT, fits_2015-2017`Ford`Expedition`King Ranch~2015-2017`Ford`Expedition`Limited~2015-2017`Ford`Expedition`Platinum~2016-2017`Ford`Expedition`SSV~2015-2017`Ford`Expedition`XL~2015-2017`Ford`Expedition`XLT~2011-2014`Ford`F-150`FX2~2011-2014`Ford`F-150`FX4, fits_2015-2024`Ford`Transit-350`XLT~2015-2024`Ford`Transit-350 HD`Base~2020-2024`Ford`Transit-350 HD`PTV~2015-2024`Ford`Transit-350 HD`XL~2015-2024`Ford`Transit-350 HD`XLT~2015`Lincoln`Navigator`Base~2015`Lincoln`Navigator`L, fits_2016-2017`Lincoln`Navigator`L Reserve~2016-2017`Lincoln`Navigator`L Select~2016-2017`Lincoln`Navigator`Reserve~2016-2017`Lincoln`Navigator`Select, fits_2020-2024`Ford`Transit-150`PTV~2015-2023`Ford`Transit-150`XL~2015-2023`Ford`Transit-150`XLT~2015-2024`Ford`Transit-250`Base~2016-2024`Ford`Transit-250`PTV~2015-2024`Ford`Transit-350`Base~2020-2024`Ford`Transit-350`PTV~2015-2024`Ford`Transit-350`XL, LTL:N, MPN:1043001, Non-CARB:N, Prop65:Y, SpecialOrder:N, TURN14_ID:479650 ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 578.17 CAD | In stock | ## Images - Photo - Primary - Technical Bulletin - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package - Photo - out of package - Logo Image --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/bd-diesel-exhaust-manifold-set-ford-f-150-3-5l-ecoboost-11-16) > Updated: 2026-06-26