Chip tuning BMW X4 2.8i F26 245hp
Tuning specifications, additional options and a service request for your vehicle.

Before and after tuning
Service details
If your vehicle is a BMW X4 2.8i F26 with an original output of 245 hp, this entry provides a starting point for discussing chip tuning. It lists a petrol engine; compatibility with the actual ECU is checked separately.
Figures for this configuration
- Power: 245 → 290 hp (+45 hp).
- Torque: 350 → 440 Nm (+90 Nm).
- 0–100 km/h acceleration: 6.7 → 6.0 s (−0.7 s).
- Listed maximum speed: 232 → 254 km/h (+22 km/h).
For the factory 245 hp / 350 Nm version, the listed increases correspond to approximately 18.4% more power and 25.7% more torque. These percentages are calculated from this entry and help compare different catalogue configurations.
These figures are targets for the selected configuration, not an individual test report. The outcome is confirmed with regard to vehicle condition, fuel and the agreed programme.
Configuration options
The order form for BMW X4 2.8i F26 includes Stage 1 / Stage 2; the additional settings are VMax speed limiter adjustment, rev limiter adjustment, Popcorn, selected DTC deactivation, catalyst deactivation, EVAP / DMTL deactivation.
The final selection depends on the actual equipment and ECU version. A selection in the form is a request for confirmation, not a guarantee that every function is supported or required.
For the F26 generation, the site lists a remote service using an ENET cable and an internet-connected laptop. Availability of that method is confirmed for the actual ECU and software before ordering.
For a tuning selection for BMW X4 2.8i F26, provide the VIN, current software details and requested tasks. This entry is used as a reference after checking that it matches the vehicle.
