Audi A5 MK2 - 2012 - 2016 RS5 4.2 V8 450hp
Real standard and upgraded performance figures for the RS5 4.2 V8 450hp engine in the Audi A5 MK2 - 2012 - 2016.
The Audi A5 MK2 - 2012 - 2016 RS5 4.2 V8 450hp is one of the engines we work on regularly — here's what a stage remap typically changes for it.
| Horsepower (HP) | Torque (Nm) | |
|---|---|---|
| Standard | 450 | 430 |
| Stage 1 | 470 | 455 |
| Stage 2 | 480 | 467 |
- Make
- Audi
- Model
- A5
- Generation
- MK2 - 2012 - 2016
- Engine
- RS5 4.2 V8 450hp
- Fuel type
- Turbo-Petrol
Frequently asked questions
Is Stage 1 tuning safe for the Audi A5 MK2 - 2012 - 2016 RS5 4.2 V8 450hp?
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 RS5 4.2 V8 450hp make after tuning?
Standard output is 450 HP / 430 Nm; Stage 1 on this engine typically reaches 470 HP / 455 Nm. Exact results can vary slightly with fuel quality and vehicle condition.
How long does a Audi A5 MK2 - 2012 - 2016 RS5 4.2 V8 450hp 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 RS5 4.2 V8 450hp 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.