BD DIESEL 1043063 EXHAUST MANIFOLD DRIVER SIDE FORD F-150 3.5L ECOBOOST 2017–2020

Product Description

The BD DIESEL 1043063 Driver Side Exhaust Manifold is a heavy-duty upgraded manifold engineered for 2017–2020 Ford F-150 trucks equipped with the 3.5L EcoBoost. Designed to solve common factory manifold issues, this BD Diesel casting improves reliability by increasing strength, reducing warping, and helping prevent exhaust gasket and stud failures that can develop under repeated heat cycles.

BD Diesel 1043063 exhaust manifold, driver side manifold upgrade, Ford F-150 3.5 EcoBoost exhaust manifold fix, EcoBoost manifold warp prevention, gasket failure solution, high silicon ductile iron exhaust manifold

This upgraded manifold features a thicker, more robust casting made from high-silicon ductile iron to resist thermal distortion. BD also improves mounting retention by utilizing additional mounting points and includes extended studs and spacers to better manage expansion and contraction. The result is a more durable seal, improved long-term reliability, and peace of mind for stock or tuned trucks.

Fitment

• 2017–2020 Ford F-150
• 3.5L EcoBoost Gas Engine
• Driver side exhaust manifold

Key Features & Benefits

• Upgraded driver side exhaust manifold for improved durability
• High-silicon ductile iron construction resists warping
• Thicker casting for better heat handling and long service life
• Additional mounting points help prevent gasket and stud failures
• Extended hardware helps manage thermal expansion
• Designed for OE-style fitment with improved reliability

What problem does this manifold solve?

This upgraded manifold is designed to reduce common factory issues such as manifold warping, broken studs, and exhaust gasket leaks caused by heat cycling.

Does this include hardware and gaskets?

This manifold is supplied as a kit-style upgrade and typically includes the required mounting hardware. Confirm included components in your order details prior to installation.

Is this for driver side only?

Yes. This part number is for the driver side manifold only.

Specifications for BD DIESEL PRODUCTS 1043063