- Reinforced Construction: Features a 7mm wall thickness—75% thicker than OEM—to effectively eliminate the cracking and warping common in stock components.
- Superior Durability: A 28% increase in flange thickness ensures a flat, tight seal against the cylinder head, preventing high-pressure exhaust leaks.
- Thermal Resilience: Manufactured from high-silicon molybdenum cast iron for enhanced hardness and the ability to withstand extreme heat cycles.
- Direct Bolt-On Fitment: Fully compatible with your factory EGR tube, up-pipes, and original manifold heat shields for a seamless installation process.
- Comprehensive Installation Kit: Includes all necessary hardware, including studs, flange nuts, manifold spacers, and a full set of manifold and EGR gaskets.
- Peace of Mind: Backed by a 3-year manufacturer warranty, ensuring long-term reliability for 2020-2026 Ford F-250/350/450/550 models.
The factory exhaust manifolds on your 6.7L Powerstroke are often the "weak link" in an otherwise powerhouse engine. Over time, the repeated heat cycles of heavy towing or high-performance driving lead to the thin-walled factory units warping, cracking, or leaking, which saps your turbo’s efficiency and risks engine health. The PPE 316115135 Silver Exhaust Manifolds are engineered to solve these structural deficiencies permanently. By utilizing high-silicon molybdenum ductile iron, these manifolds offer a level of thermal stability and corrosion resistance that far exceeds standard cast iron. Whether you are maintaining a work truck or building a high-horsepower street machine, these manifolds provide the structural integrity required to handle extreme Exhaust Gas Temperatures (EGTs) without deformation.
Reinforced Construction: Features a 7mm wall thickness—75% thicker than OEM—to effectively eliminate the cracking and warping common in stock components.
Superior Durability: A 28% increase in flange thickness ensures a flat, tight seal against the cylinder head, preventing high-pressure exhaust leaks.
Thermal Resilience: Manufactured from high-silicon molybde[...]
- Reinforced Construction: Features a 7mm wall thickness—75% thicker than OEM—to effectively eliminate the cracking and warping common in stock components.
- Superior Durability: A 28% increase in flange thickness ensures a flat, tight seal against the cylinder head, preventing high-pressure exhaust leaks.
- Thermal Resilience: Manufactured from high-silicon molybdenum cast iron for enhanced hardness and the ability to withstand extreme heat cycles.
- Direct Bolt-On Fitment: Fully compatible with your factory EGR tube, up-pipes, and original manifold heat shields for a seamless installation process.
- Comprehensive Installation Kit: Includes all necessary hardware, including studs, flange nuts, manifold spacers, and a full set of manifold and EGR gaskets.
- Peace of Mind: Backed by a 3-year manufacturer warranty, ensuring long-term reliability for 2020-2026 Ford F-250/350/450/550 models.