Fiat 1.0T Firefly GPF Tuning
Supported in 2 Fiat models, 2014+.
Fiat
2 supported 1.0T Firefly GPF applications
Models With the Fiat 1.0T Firefly GPF
All Supported Fiat 1.0T Firefly GPF Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| 500X | 2014+ | 120 hp | ECU Continental GPEC4LM | AutoTuner | |
| Tipo/Egea | 2016+ | 100 hp | ECU Continental GPEC4LM | AutoTuner |
About Fiat 1.0T Firefly GPF tuning
We tune the Fiat 1.0T Firefly GPF in 2 applications across the 500X, Tipo/Egea, from 2014+, in gasoline form, with stock outputs of 100-120 hp. Calibrations are written on AutoTuner for your exact hardware and fuel, then proven on our Dynojet 424xLC2 in Jenison, MI.
This engine runs on: Continental GPEC4LM.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.