ZFG Racing x DYME PSI | High-Pressure Performance Adapter Fittings
The End of "One-and-Done" Sealing.Stop relying on basic AN fittings and crush washers that fail under the heat and vibration of high-boost applications. Developed through rigorous R&D for the Explorer ST and Aviator big turbo platforms, the ZFG Racing x DYME PSI adapters are engineered for the most demanding fluid systems on the planet.
Why Switch to DYME PSI?
- Zero Leak Integrity: Specifically designed to thrive in high-stress environments where traditional fittings weep or fail.
- Repeatable Performance: Unlike standard crush washers, these fittings provide a secure, repeatable seal, making maintenance and turbo swaps significantly cleaner.
- Motorsport Grade: Validated through ZFG’s intensive testing, these are the same components used to keep high-horsepower builds running reliably at the limit.
- Application Specific: While universal in quality, these were born from the need for a better solution in the Ford 3.0L EcoBoost big turbo ecosystem.
Engineer's Note: "We took this project on because the 'standard' wasn't good enough for our big turbo builds. These fittings represent the bridge between street performance and true motorsport reliability." — ZFG Racing
See the R&D in Action:
Want to see the science behind the seal? Watch our DYME PSI R&D series to see exactly how these fittings were tested and why they are a mandatory upgrade for your high-performance build.
ZFG Racing x DYME PSI High‑Pressure Performance Adapter Fittings
Technical Spotlight
Feature Traditional AN ZFG x DYME PSI Sealing
MethodCrush Washer / Taper High-Pressure Engineered Seal Reusability Low (Single-use washers) High (Repeatable Sealing) Vibration
ResistanceStandard Motorsport-Validated Best For General Plumbing High-Boost / High-Heat
Turbo Systems
















