Subaru Legacy Stage 1
6 engines – 150–265 hp
6
engines
+33 hp
Max gain
+14%
Avg. gain
✓
Eco Tuning
2008 - 2014
4 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.5 170hp | Petrol | 170 | 203 | +33 (19%) |
| 2.0 D Boxer 150hp | Diesel | 150 | 181 | +31 (21%) |
| 2.0i 150hp | Petrol | 150 | 167 | +17 (11%) |
| 2.5T GT 265hp | Petrol | 265 | 278 | +13 (5%) |
2015 - 2018
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0 D Boxer 150hp | Diesel | 150 | 181 | +31 (21%) |
| 3.6i 256hp | Petrol | 256 | 276 | +20 (8%) |
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.