BMW X3 F25 2011 onwards 16i Stage 1
Takes the 16i from 170hp to 220hp, and 250Nm to 310Nm.
Where the gain arrives
Standard against Stage 1 through the rev range.
- Standard 170hp
- Remapped 220hp
- Standard 250Nm
- Remapped 310Nm
Standard against Stage 1
| Measure | Standard | After | Gain |
|---|---|---|---|
| Power | 170hp | 220hp | up 50 |
| Torque | 250Nm | 310Nm | up 60 |
Other files for this engine
All written for the 16i specifically.
What Stage 1 involves
Stage 1 is for a standard car with nothing fitted. We read the original file off the ECU, write a calibration developed for the 16i, then road or rolling road test it before handing the car back. Nothing is added and nothing is removed, so it looks and services exactly as it did.
It takes most of a day. We keep your original file, so it can go back to standard at any point. Figures here are for a healthy 16i, and we check the car over before writing to it.
See the full 16i page for every file and figure, the other engines on this X3, or all BMW remapping.
Book your X3 Stage 1
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.