Alfa Romeo Giulietta Stage 1
22 engines – 105–240 hp
22
engines
+67 hp
Max gain
+23%
Avg. gain
✓
Eco Tuning
2010 - 2014
7 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 1.4 Turbo 105hp | Petrol | 105 | 152 | +47 (45%) |
| 2.0 JTDm 140hp | Diesel | 140 | 182 | +42 (30%) |
| 1.4 Turbo 120hp | Petrol | 120 | 151 | +31 (26%) |
| 1.750 TBi Quadrifogilio Verde | Petrol | 235 | 266 | +31 (13%) |
| 2.0 JTDm 170hp | Diesel | 170 | 201 | +31 (18%) |
| 1.6 JTDm 105hp | Diesel | 105 | 133 | +28 (27%) |
| 1.4 Turbo Multiair 170hp | Petrol | 170 | 183 | +13 (8%) |
2014 - 2016
8 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 1.4 Turbo 105hp | Petrol | 105 | 152 | +47 (45%) |
| 1.4 Turbo Multiair 150hp | Petrol | 150 | 188 | +38 (25%) |
| 1.4 Turbo 120hp | Petrol | 120 | 153 | +33 (28%) |
| 2.0 JTDm 175hp | Diesel | 175 | 207 | +32 (18%) |
| 2.0 JTDm 150hp | Diesel | 150 | 181 | +31 (21%) |
| 1.6 JTDm 105hp | Diesel | 105 | 131 | +26 (25%) |
| 1.4 Turbo Multiair 170hp | Petrol | 170 | 186 | +16 (9%) |
| 1.750 TBi Quadrifogilio Verde | Petrol | 240 | 256 | +16 (7%) |
2016 ->
7 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0 JTDm 150hp | Diesel | 150 | 217 | +67 (45%) |
| 1.4 Turbo Multiair 150hp | Petrol | 150 | 188 | +38 (25%) |
| 1.4 Turbo 120hp | Petrol | 120 | 153 | +33 (28%) |
| 2.0 JTDm 175hp | Diesel | 175 | 207 | +32 (18%) |
| 1.6 JTDm 120hp | Diesel | 120 | 146 | +26 (22%) |
| 1.4 Turbo Multiair 170hp | Petrol | 170 | 187 | +17 (10%) |
| 1.750 TBi 240hp | Petrol | 240 | 257 | +17 (7%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.