07/05/2026
Peak CFM is only part of the story.
Our Warpath Stage 2 cylinder heads were engineered to maximize airflow where a diesel engine actually spends most of its valve event—not just at maximum lift.
Every set is CNC ported, precision machined, vacuum tested, and assembled in-house to deliver consistent performance and reliability.
If you’re looking for a cylinder head built for real street trucks, towing, daily driving, and performance applications, the Warpath Stage 2 was designed with that goal in mind.
🎥 Watch the video to see the development process, flow data, and the engineering behind the Warpath.
Warpath Stage 2 is here.Our CNC-ported 6.0 Power Stroke cylinder ...