Estimated %30 more power and %40 more torque
| Parameters | Original | Stage 1 | Difference | 
|---|---|---|---|
| Power (Bhp) | 306hp | 362hp | 56hp | 
| Torque (Nm) | 400Nm | 510Nm | 110Nm | 
| Stage 1 | € 200,00 | 
|---|---|
| € 300,00 | |
| € 200,00 | |
| + € 100,00 | |
| + € 100,00 | |
| + € 100,00 | |
| + € 150,00 | 
| € 150,00 | |
|---|---|
| € 150,00 | |
| € 150,00 | |
| € 150,00 | |
| € 50,00 | 
| Brand | BMW | 
|---|---|
| Model | 1 serie | 
| Generation | E87 - 2007 - 2011 | 
| Engine | 135i - N54 306hp | 
| Type Of Fuel | Petrol | 
| Tuning type | Stage 1 | 
| Method | Chiptuning | 
|---|---|
| Cylinder Content | 2979 CC | 
| Engine ECU | Bosch MEVD17.2 / Siemens/Continental MSD80 / Siemens/Continental MSD81 | 
| Compression Ratio | 10.2 : 1 | 
| Bore X Stroke | 84.0 X 89.6 mm | 
| Engine Number | N54B30 | 





