BHP+45 hp (17%)
Standard
265 hp
Tuned
310 hp
Torque+120 Nm (32%)
Standard
370 Nm
Tuned
490 Nm
Suitability
Good (7.5/10)Gains Profile
Torque-focusedHeadroom
HighAudi A4 45 TFSI (2.0T) 265hp ECU Remapping
Considering an ECU remap for your Audi A4 45 TFSI (2.0T) 265hp? A Stage 1 remap can take this B9 - 2019 -> petrol mhev engine from 265 BHP to 310 BHP and from 370 Nm to 490 Nm of torque (turbocharged). This engine scores 7.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Audi A4 can achieve.
How this engine compares
- 48thof 101 Audi A4 engines by power gain
- 71%of the 9,842 engines we hold gain data for see a smaller power increase
- 87%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Audi A4 45 TFSI (2.0T) 265hp is a 2.0L turbocharged petrol mhev engine producing 265 BHP and 370 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 310 BHP and 490 Nm — a gain of around 45 BHP (17%) and 120 Nm (32%).
This engine scores highly for remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
From a technical perspective, the ECU is typically a Bosch MED17 (likely), and the transmission is manual and dsg/s tronic automatics are common depending on model/engine. some dsg/dual-clutch gearboxes have torque management; calibration may be torque-limited. at this torque level, transmission and driveline servicing history becomes especially important..
Considerations: High tuned torque: check transmission torque capacity and service history.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!High tuned torque: check transmission torque capacity and service history.