Alfa Romeo Giulia 2019 onwards Quadrifoglio 2.9 V6 Turbo remap
Standard this engine makes 510hp and 600Nm. Our STAGE 1 file takes it to 560hp and 700Nm.
Where the power arrives
Power and torque through the rev range, on the STAGE 1 file.
- Standard 510hp
- Remapped 560hp
- Standard 600Nm
- Remapped 700Nm
Stages for this engine
Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.
Every figure for the Quadrifoglio 2.9 V6 Turbo
| File | Power | Gain | Torque | Gain | Price |
|---|---|---|---|---|---|
| Standard | 510hp | n/a | 600Nm | n/a | n/a |
| STAGE 1 | 560hp | up 50 | 700Nm | up 100 | £1,490 |
Economy files show no new power figure because they are written for torque and drivability rather than peak output.
Remapping the Quadrifoglio 2.9 V6 Turbo
The Alfa Romeo Giulia 2019 onwards Quadrifoglio 2.9 V6 Turbo runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.
On the petrol side the difference shows in throttle response and in how hard it pulls through the top half of the rev range. It feels sharper off idle and keeps going where it used to flatten out.
Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the 2019 onwards, the full Giulia range, or everything we do for Alfa Romeo.
Other engines on this Giulia
2019 onwards cars.
Similar power, other makes
Cars running about the same standard output, for comparison.
Other Giulia generations
Book your Giulia
We write and test every file at our Aston workshop, on our own rolling road. Ring us with your reg and we will tell you what your car should make before you commit to anything.