Alfa Romeo 2.9T V6 Quadrifoglio Tuning
Supported in 2 Alfa Romeo models, 2015+.
Alfa Romeo
6 supported 2.9T V6 Quadrifoglio applications
Models With the Alfa Romeo 2.9T V6 Quadrifoglio
All Supported Alfa Romeo 2.9T V6 Quadrifoglio Tunes
| Model | Years | Version | Stock power | Controller | Platform |
|---|---|---|---|---|---|
| Giulia | 2015+ | 510 hp | ECU Bosch MED17.3.5 | AutoTuner | |
| Giulia | 2015+ | 510 hp | TCU ZF 8HP75 | AutoTuner | |
| Giulia | 2015+ | 510 hp | TCU ZF 8HP75 | AutoTuner | |
| Stelvio | 2017+ | 510 hp | ECU Bosch MED17.3.5 | AutoTuner | |
| Stelvio | 2017+ | 510 hp | TCU ZF 8HP75 | AutoTuner | |
| Stelvio | 2017+ | 510 hp | TCU ZF 8HP75 | AutoTuner |
About Alfa Romeo 2.9T V6 Quadrifoglio tuning
We tune the Alfa Romeo 2.9T V6 Quadrifoglio in 6 applications across the Giulia, Stelvio, from 2015+, in gasoline form, with stock outputs of 510 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: Bosch MED17.3.5, ZF 8HP75.
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.