Audi A4 B8 - 2012 - 2015 1.4 TFSI 125hp
Real standard and upgraded performance figures for the 1.4 TFSI 125hp engine in the Audi A4 B8 - 2012 - 2015.
The Audi A4 B8 - 2012 - 2015 1.4 TFSI 125hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 125 | 200 |
| Stage 1 | 145 | 250 |
| Stage 2 | 155 | 275 |
- Make
- Audi
- Model
- A4
- Generation
- B8 - 2012 - 2015
- Engine
- 1.4 TFSI 125hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Audi A4 B8 - 2012 - 2015 1.4 TFSI 125hp?
Yes — Stage 1 for this engine is a software-only remap calibrated to stay within its stock mechanical limits (turbo, clutch, fueling), so no hardware changes are required.
How much more power does the 1.4 TFSI 125hp make after tuning?
Standard output is 125 HP / 200 Nm; Stage 1 on this engine typically reaches 145 HP / 250 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Audi A4 B8 - 2012 - 2015 1.4 TFSI 125hp remap take?
Once your original file is uploaded through the member panel, most requests for this engine are completed within a few hours.
Can the 1.4 TFSI 125hp be reverted to its original file?
Yes — we keep the original file on record for the request, so the ECU can be put back to stock at any time.