S2R Ported Intake Manifold, 6.0L Powerstroke

The Odawgs S2R Ported Intake Manifold serves as a high-performance solution to the common airflow bottlenecks found in the 2003–2007 6.0L Powerstroke engine. By replacing the restrictive factory intake with this high-flow, fully cast unit, users can significantly reduce pumping losses and improve turbo dynamics, leading to faster spool-up times and enhanced throttle response throughout the power band. Technically, the manifold is engineered for precision, maintaining only a 2% variance in airflow between the front and rear cylinders to ensure consistent combustion. Its fully cast construction eliminates the structural weak points and internal seams often associated with welded components. The design includes custom cast bungs with O-ring plugs, which maintain a leak-proof seal under high boost pressures. Regarding installation, this manifold is compatible with 2004.5-2007 square EGR coolers and 2004.5-2007 up-pipes. Buyers should note that mounting gaskets are not included and must be sourced separately. Whether used for heavy towing or high-performance applications, this manifold provides a foundation for improved fuel economy and reduced Exhaust Gas Temperatures, offering a cooler and more efficient engine environment.