Chip tuning BMW 330i E90 258hp

The BMW 330i E90 entry brings together the tuning figures for the 258 hp petrol version. The comparison below helps you review the listed changes and select additional tasks to discuss before work begins.

Specifications for this version

• Power: 258 → 278 hp (+20 hp).
• Torque: 300 → 325 Nm (+25 Nm).
• 0–100 km/h acceleration: 6.6 → 6.2 s (−0.4 s).
• Listed maximum speed: 250 → 265 km/h (+15 km/h).

For the factory 258 hp / 300 Nm version, the listed increases correspond to approximately 7.8% more power and 8.3% more torque. These percentages are calculated from this entry and help compare different catalogue configurations.

The figures describe the listed tuning configuration. Actual output and acceleration depend on vehicle condition and test conditions; the numbers do not replace an individual measurement.

Configuration options

The form for this petrol version lets you select Stage 1 / Stage 2 and discuss the following items: 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 E90 generation, the software read/write method is agreed after ECU identification. The model badge alone does not identify the required interface or connection procedure.

For a tuning selection for BMW 330i E90, provide the VIN, current software details and requested tasks. This entry is used as a reference after checking that it matches the vehicle.