• [Broad Compatibility]: This exhaust manifold kit is designed to fit a wide range of vehicles. It is suitable for F-150 models from 2011-2016, Expeditions from 2015-2017, and Transit vehicles from 2015-2024. It also fits Navigator models from 2015-2017 and Mark LT models from 2011-2014.
• [Improved Design]: Addressing a common issue with certain factory 3.5L engines, this kit features an 11-stud design. This upgrade utilizes all available threaded stud holes on the cylinder head, adding three extra stud locations. This results in superior clamping force, which helps to reduce warping and prevent gasket failure.
• [Enhanced Durability]: Constructed from high-quality materials, this manifold kit is built for long-lasting performance. It uses thick-wall high-silicon ductile iron and 304 stainless steel. These materials are chosen for their ability to resist thermal stress cracking and warping, ensuring reliability even under extreme engine conditions.
• [OEM Equivalent]: This kit serves as a direct replacement for several original equipment part numbers. It is an ideal substitute for BL3Z-9430-B, BL3Z-9430-D, BL3Z-9431-B, and BL3Z-9431-D.

Package Includes

• 1 x Exhaust Manifold Kit