Petrol
BMW 5 Series (E39) 1995-2003 petrol remap figures
9 petrol engines for the BMW 5 Series (E39). 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 |
|---|---|---|---|---|
| 520i 150bhpPetrol · 2.0L · 1995-2003 | 150 bhp 190 Nm | 165 bhp 208 Nm | +15 bhp +18 Nm | 1 |
| 520i 170bhpPetrol · 2.2L · 1995-2003 | 170 bhp 210 Nm | 188 bhp 233 Nm | +18 bhp +23 Nm | 1 |
| 523i 170bhpPetrol · 2.5L · 1995-2003 | 170 bhp 245 Nm | 190 bhp 271 Nm | +20 bhp +26 Nm | 1 |
| 525i 192bhpPetrol · 2.5L · 1995-2003 | 192 bhp 245 Nm | 212 bhp 271 Nm | +20 bhp +26 Nm | 1 |
| 528i 193bhpPetrol · 2.8L · 1995-2003 | 193 bhp 279 Nm | 213 bhp 309 Nm | +20 bhp +30 Nm | 1 |
| 530i 231bhpPetrol · 3.0L · 1995-2003 | 231 bhp 300 Nm | 256 bhp 330 Nm | +25 bhp +30 Nm | 1 |
| 535i 245bhpPetrol · 3.5L · 1995-2003 | 245 bhp 344 Nm | 272 bhp 379 Nm | +27 bhp +35 Nm | 1 |
| 540i 286bhpPetrol · 4.4L · 1995-2003 | 286 bhp 420 Nm | 321 bhp 466 Nm | +35 bhp +46 Nm | 1 |
| M5 395bhpPetrol · 4.9L · 2003> | 395 bhp 500 Nm | 435 bhp 554 Nm | +40 bhp +54 Nm | 1 |
All 5 Series (E39) 1995-2003 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.