KC Turbos 302656 Upgraded Exhaust Manifolds for 11-16 F-150 / 15-17 Expedition & Navigator 3.5L EcoBoost

KC Turbos 302656 Upgraded Exhaust Manifolds for 11-16 F-150, 15-17 Expedition, & 15-17 Navigator 3.5L EcoBoost

The KC Turbos 302656 Upgraded Exhaust Manifolds are engineered to address the common issues found in the factory manifolds of Gen 1 3.5L EcoBoost engines. By utilizing all 11 stud locations on each cylinder head, these manifolds provide a more secure and even seal, reducing the risk of warping, broken studs, and blown gaskets. This design enhancement ensures improved exhaust flow and overall engine performance.

Key Features

• Utilizes all 11 stud locations per cylinder head for even clamping pressure

• Redesigned to prevent common exhaust manifold failures

• Constructed from high-quality materials for durability

• Direct bolt-on replacement for OEM manifolds

• Includes necessary hardware for installation

Benefits

• Enhanced exhaust flow leading to improved engine performance

• Reduced risk of manifold warping and gasket failure

• Increased reliability and longevity of the exhaust system

• Peace of mind with a 1-year manufacturer's warranty

• Designed to withstand high-temperature conditions

Product Specs

• Material: High-quality cast iron

• Finish: Natural cast finish

• Fitment: Direct replacement for OEM manifolds

• Hardware: Includes studs and nuts for installation

• Compatibility: Designed specifically for 3.5L EcoBoost engines

Install Difficulty Level
Installation of the KC Turbos 302656 Upgraded Exhaust Manifolds is straightforward and can be completed with standard hand tools. The process typically takes approximately 4 hours, depending on the installer's experience. No special modifications are required, making it accessible for both professional mechanics and experienced DIY enthusiasts.

Vehicle Fitment

• 2011–2016 Ford F-150 with 3.5L EcoBoost engine

• 2015–2017 Ford Expedition with 3.5L EcoBoost engine

• 2015–2017 Lincoln Navigator with 3.5L EcoBoost engine

• 2011-2014 Lincoln Mark LT with 3.5L Ecoboost Engine

Replaces Ford OEM Part Numbers: 
BL3Z-9430-B
BL3Z-9430-D
BL3Z-9431-B
BL3Z-9431-D

CARB Compliance
This product is not CARB (California Air Resources Board) approved and is not legal for sale or use in California on pollution-controlled motor vehicles.

If you have any questions about this product or to report product description inaccuracies, contact the MPT Performance experts at (407) 636-7077 or by email.