Considering an ECU remap for your Audi A4 1.4 TFSI 150hp? A Stage 1 remap can take this B9 - 2015 - 2018 petrol engine from 150 BHP to 190 BHP and from 250 Nm to 330 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.
The Audi A4 1.4 TFSI 150hp is a 1.4L turbocharged petrol engine producing 150 BHP and 250 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 190 BHP and 330 Nm — a gain of around 40 BHP (27%) and 80 Nm (32%).
This engine scores highly for remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. 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..
Considerations: Turbo petrol: fuel quality and cooling can influence repeatable performance.. 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.
| Engine | BHP | Gain | Torque | Gain | Score |
|---|---|---|---|---|---|
| 2.0 TDI 122hp |
| 122 → 190 |
| +68 |
| 270 → 420 |
| +150 |
| Excellent (8/10) |
| 2.0 TDI 136hp | 136 → 190 | +54 | 320 → 420 | +100 | Excellent (8/10) |
| 2.0 TDI 150hp | 150 → 190 | +40 | 320 → 420 | +100 | Good (7.5/10) |
| 2.0 TFSI 150hp | 150 → 245 | +95 | 270 → 430 | +160 | Excellent (8/10) |
| 2.0 TFSI 190hp | 190 → 245 | +55 | 320 → 430 | +110 | Excellent (8/10) |
| 2.0 TDI 190hp | 190 → 225 | +35 | 400 → 460 | +60 | Good (7/10) |
| 3.0 TDI FWD 218hp | 218 → 300 | +82 | 400 → 500 | +100 | Excellent (8.5/10) |
| 3.0 TDI Quattro 218hp | 218 → 300 | +82 | 400 → 500 | +100 | Excellent (8.5/10) |
| 2.0 TFSI 252hp | 252 → 310 | +58 | 370 → 450 | +80 | Good (7.5/10) |
| 3.0 TDI Quattro 272hp | 272 → 320 | +48 | 600 → 680 | +80 | Good (7/10) |
Get a personalised remap quote for your Audi A4. We'll connect you with a trusted professional in your area.
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 before proceeding.
