Mercedes CLA C117 2013 to 2016 CLA45 AMG remap
Standard this engine makes 360hp and 450Nm. Our STAGE 3 file takes it to 460hp and 600Nm.
Where the power arrives
Power and torque through the rev range, on the STAGE 3 file.
- Standard 360hp
- Remapped 460hp
- Standard 450Nm
- Remapped 600Nm
Stages for this engine
Stage 1 needs nothing fitted. Anything above assumes the supporting hardware is on the car already.
Every figure for the CLA45 AMG
| File | Power | Gain | Torque | Gain | Price |
|---|---|---|---|---|---|
| Standard | 360hp | n/a | 450Nm | n/a | n/a |
| ECO | n/a | n/a | 520Nm | up 70 | £590 |
| STAGE 1 | 400hp | up 40 | 520Nm | up 70 | £690 |
| STAGE 2 | 420hp | up 60 | 540Nm | up 90 | £862 |
| STAGE 3 | 460hp | up 100 | 600Nm | up 150 | £1,035 |
Economy files show no new power figure because they are written for torque and drivability rather than peak output.
Remapping the CLA45 AMG
The Mercedes CLA C117 2013 to 2016 CLA45 AMG runs a factory calibration built to cope with poor fuel, skipped servicing and hot countries. We rewrite the fuelling, boost and timing for this engine on this car, then test it before you get it back. The original file is kept, so it can go back to standard whenever you want.
On the petrol side the difference shows in throttle response and in how hard it pulls through the top half of the rev range. It feels sharper off idle and keeps going where it used to flatten out.
Figures on this page are for a standard car in good health. We read the fault codes and check the basics first, and if something needs attention we will tell you before we write anything. Have a look at the other engines on the C117 2013 to 2016, the full CLA range, or everything we do for Mercedes.
Other engines on this CLA
C117 2013 to 2016 cars.
- 180 CDI (1500cc)109hp standardDiesel
- 200 CDI (1800cc)136hp standardDiesel
- 200 CDI (2100cc)136hp standardDiesel
- 200 CDI 4Matic (2100cc)136hp standardDiesel
- 220 CDI163hp standardDiesel
- 220 CDI170hp standardDiesel
- 220 CDI177hp standardDiesel
- CLA180122hp standardPetrol
- CLA200156hp standardPetrol
- CLA250211hp standardPetrol
Similar power, other makes
Cars running about the same standard output, for comparison.
Other CLA generations
Book your CLA
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.