Petrol
Audi A4 (B9) 2015> petrol remap figures
10 petrol engines for the Audi A4 (B9). Open yours to see the stock and expected figures for its power, torque and ECU.
| Engine / variant | Stock | Vanguard expected | Expected gain, up to | Stage |
|---|---|---|---|---|
| 1.4T FSI 147bhpPetrol · 1.4L · 2015> | 147 bhp 250 Nm | 190 bhp 297 Nm | +43 bhp +47 Nm | 1 |
| 2.0T FSI 187bhpPetrol · 2.0L · 2015> | 187 bhp 320 Nm | 255 bhp 412 Nm | +68 bhp +92 Nm | 1 |
| 2.0T FSI 248bhpPetrol · 2.0L · 2015> | 248 bhp 370 Nm | 323 bhp 463 Nm | +75 bhp +93 Nm | 1 |
| 35 TFSi (MH) 147bhpPetrol · 2.0L · 2018> | 147 bhp 270 Nm | 244 bhp 450 Nm | +97 bhp +180 Nm | 1 |
| 40 G-Tron 170bhpPetrol · 2.0L · 2019> | 170 bhp 270 Nm | 248 bhp 462 Nm | +78 bhp +192 Nm | 1 |
| 40 TFSI 187bhpPetrol · 2.0L · 2018> | 187 bhp 320 Nm | 248 bhp 462 Nm | +61 bhp +142 Nm | 1 |
| 45 TFSi 241bhpPetrol · 2.0L · 2019> | 241 bhp 370 Nm | 285 bhp 452 Nm | +44 bhp +82 Nm | 1 |
| 45 TFSi MHEV 261bhpPetrol · 2.0L · 2020> | 261 bhp 370 Nm | 325 bhp 499 Nm | +64 bhp +129 Nm | 1 |
| 3.0 V6 TFSI 354bhpPetrol · 3.0L · 2016> | 354 bhp 500 Nm | 417 bhp 725 Nm | +63 bhp +225 Nm | 1 |
| 3.0T FSI 333bhpPetrol · 3.0L · 2015> | 333 bhp 441 Nm | 405 bhp 524 Nm | +72 bhp +83 Nm | 1 |
All A4 (B9) 2015> variants · Diesel versions
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.