06/03/2026
Do you have a 2020+ 6.7 Power Stroke?
Then you already know that making power requires one thing:
Airflow.
The problem?
Even with upgraded injectors, bigger turbochargers, and aggressive tuning, you’re still limited by how much air can get through the cylinder heads.
That’s where the KDD Delta Series CNC Ported Heads change the game.
Every set starts as a brand-new Ford 2023+ High Output cylinder head, featuring Ford’s latest reinforced casting design.
From there, we do something no one else in the industry offers.
We completely remove the factory intake plenum, allowing us to fully CNC port the entire intake runner from end to end.
Then we replace the factory plenum with our billet intake plenum design.
The result?
A true full-port cylinder head.
Not a partial port job.
Not a compromise around factory restrictions.
A complete airflow solution engineered for maximum performance.
Using advanced CAD design, CFD analysis, and state-of-the-art CNC machining, we’ve created one of the highest-flowing 6.7 Power Stroke cylinder head packages available.
✔ Brand-new 2023+ High Output castings
✔ Full CNC porting of the intake runners
✔ Exclusive billet intake plenum design
✔ Improved cylinder filling and airflow efficiency
✔ Better support for larger injectors and turbochargers
✔ Increased horsepower potential
✔ OEM fitment and drivability
Because making more power isn’t just about adding more fuel.
It’s about removing restrictions.
If you’re building a serious 2020+ 6.7 Power Stroke, stop letting the factory cylinder heads be the bottleneck.
Break through the restriction with KDD Delta Series CNC Ported Heads.
