Audi TT2 RS ECU remapping
5 files available
About remapping
This entry groups Audi TT RS units of the second generation, with 5 files in our catalogue, entirely the 2.5 TFSI five-cylinder turbocharged petrol. It is the top performance version of that TT generation.
Stage 2 leads with 3 files against 2 Stage 1, plus one pop and bang. The ECUs are MED9.1 and MED9.1.2.
Model highlights
- ›3 Stage 2 files against 2 Stage 1.
- ›Entirely the 2.5 TFSI five-cylinder turbocharged petrol.
- ›The top performance version of the second-generation TT.
- ›ECUs limited to MED9.1 and MED9.1.2.
Fuel split
Engines and gains
| Engine | Fuel | Stock | Stage 1 | Stage 2 |
|---|---|---|---|---|
| 1.8T | Petrol | 240 hp | 265 hp +25 | 275 hp +35 |
| 2.0 TFSI | Petrol | 211 hp | 260 hp +49 | 275 hp +64 |
Indicative figures from the technical catalogue; confirmed when you request the file.
Power curve
2.0 TFSI
ECUs
ECU manufacturers
Available services
Remapping services
Stage 2
Remap for vehicles with mechanical upgrades (intake, exhaust, intercooler…).
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Pops & bangs
Pops & bangs exhaust effect (on lift-off and gear changes).
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
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Log in as a professionalFrequently asked questions
How much does the 2.5 TFSI take?
It is a five-cylinder turbocharged petrol with real headroom, one of the most rewarding engines in the group. Stage 1 works with standard hardware.
How does this differ from the TT RS entry?
Our history records the model under several designations. Each group covers different units, so it is worth checking both.
Does it affect the quattro system?
No. The work is done on the engine ECU and does not alter the operation of the all-wheel-drive system.