Expected gains of +25 BHP and +40 Nm torque
Get Your Free Quote ↓Considering an ECU remap for your Alfa Romeo Giulietta 1.6 JTDm 105hp? A Stage 1 remap can take this 2014 - 2016 diesel engine from 105 BHP to 130 BHP and from 320 Nm to 360 Nm of torque (turbocharged). This engine scores 7/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Alfa Romeo Giulietta can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Alfa Romeo Giulietta 1.6 JTDm 105hp is a 1.6L turbocharged diesel engine producing 105 BHP and 320 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 130 BHP and 360 Nm — a gain of around 25 BHP (24%) and 40 Nm (12%).
This engine has moderate remap suitability, with gains weighted towards peak power — the improvement is most noticeable at higher RPM. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Fuel economy note: possible improvement with conservative driving.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 1.4 Turbo 105hp | 105 → 150 |
| +45 |
| 206 → 280 |
| +74 |
| Excellent (8/10) |
| 1.4 Turbo 120hp | 120 → 150 | +30 | 206 → 280 | +74 | Excellent (8/10) |
| 1.4 Turbo Multiair 150hp | 150 → 185 | +35 | 250 → 290 | +40 | Good (7/10) |
| 2.0 JTDm 150hp | 150 → 180 | +30 | 380 → 440 | +60 | Good (7/10) |
| 1.4 Turbo Multiair 170hp | 170 → 185 | +15 | 250 → 290 | +40 | Good (6.5/10) |
| 2.0 JTDm 175hp | 175 → 205 | +30 | 350 → 425 | +75 | Good (7/10) |
| 1.750 TBi Quadrifogilio Verde | 240 → 255 | +15 | 340 → 400 | +60 | Moderate (4.5/10) |
Get a personalised remap quote for your Alfa Romeo Giulietta. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.