Petrol
BMW X4 (G02) 2018> petrol remap figures
4 petrol engines for the BMW X4 (G02). 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 |
|---|---|---|---|---|
| X4M Competition 503bhpPetrol · 3.0L · 2019-2020 | 503 bhp 601 Nm | 630 bhp 819 Nm | +127 bhp +218 Nm | 1 |
| X4M Competition 503bhpPetrol · 3.0L · 2021> | 503 bhp 649 Nm | 653 bhp 852 Nm | +150 bhp +203 Nm | 1 |
| M40i 349bhpPetrol · 3.0L · 2018> | 349 bhp 500 Nm | 435 bhp 574 Nm | +86 bhp +74 Nm | 1 |
| M40i MH 360bhpPetrol · 3.0L · 2019> | 360 bhp 500 Nm | 435 bhp 574 Nm | +75 bhp +74 Nm | 1 |
All X4 (G02) 2018> 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.