BD DIESEL 1043061 EXHAUST MANIFOLD KIT FORD F-150 3.5L ECOBOOST 2017–2020

Product Description

The BD DIESEL 1043061 Exhaust Manifold Kit is a heavy-duty replacement and upgrade designed to solve the common cracked exhaust manifold and fastener issues on the 2017–2020 Ford F-150 3.5L EcoBoost. Built for long-term durability under high heat and turbocharged load, these manifolds are engineered to better handle thermal expansion and reduce the likelihood of bolt failure, leaks, and recurring manifold cracks.

BD Diesel 1043061 exhaust manifold kit, Ford F-150 3.5 EcoBoost exhaust manifold upgrade, cracked manifold fix, EcoBoost manifold replacement, high silicon ductile iron exhaust manifolds, extended studs spacers hardware, improved exhaust flow

This complete kit includes the driver and passenger side manifolds, gaskets, and upgraded hardware. BD Diesel improves durability by using a robust, thicker casting and a high-silicon ductile iron construction to resist warping. The design also incorporates two additional mounting holes per manifold and extended studs and spacers to better support the manifold under heat cycling. The result is a stronger sealing surface and improved exhaust flow capability for better efficiency and reliability.

Fitment

• 2017–2020 Ford F-150
• 3.5L EcoBoost Gas Engine

Key Features & Benefits

• Designed to replace cracked factory manifolds and prevent repeat failures
• Uniform wall thickness casting for improved durability
• High-silicon ductile iron construction to resist warping
• (2) additional mounting holes per manifold for improved clamping
• Extended studs and spacers (15mm longer) for improved support
• Improved exhaust flow capability vs. OEM design
• Includes gaskets and installation hardware

Cross-Reference & Compatible BD Diesel Products (BD DIESEL ONLY)

To complete the job and maximize long-term reliability, pair this manifold kit with additional BD Diesel products on cppdiesel.com. (Only verified BD Diesel product links should be added here.)

Does this kit include gaskets and hardware?

Yes. This exhaust manifold kit includes gaskets and installation hardware for both manifolds.

What problem does this kit solve?

It addresses common factory manifold cracking and fastener failures by improving clamping support, durability, and resistance to thermal expansion.

Is this a direct-fit kit for the 2017–2020 F-150 3.5L EcoBoost?

Yes. This kit is designed as a direct-fit replacement for the factory exhaust manifolds on the listed applications.

Specifications for BD DIESEL PRODUCTS 1043061