Description
When you’re running high-pressure fuel or coolant lines in a forced induction setup, mismatched port sizes create leaks and potential system failures. This Fragola radius O-ring fitting bridges the gap between 4 AN and 10 AN ports with precision engineering, ensuring a sealed, reliable connection that won’t compromise your build. The black anodized aluminum construction resists corrosion while keeping weight minimal—critical for performance applications where every detail matters.
- 4 AN male inlet
- 10 AN male outlet
- Straight configuration
- Radius O-ring seal
- 6061 aluminum body
- Black anodized finish
- Bolt-on installation
- Sold individually








