Chip tuning BMW 320i E90 170hp

This tuning configuration covers BMW 320i E90, a petrol version with a factory output of 170 hp. The entry is specific to E90, so both the model designation and the original power rating should match before an order is placed.

Specifications for this version

• Power: 170 → 182 hp (+12 hp).
• Torque: 210 → 230 Nm (+20 Nm).
• 0–100 km/h acceleration: 9.8 → 9.5 s (−0.3 s).
• Listed maximum speed: 226 → 236 km/h (+10 km/h).

For the factory 170 hp / 210 Nm version, the listed increases correspond to approximately 7.1% more power and 9.5% 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.

Tasks to agree before work

For BMW 320i E90, the form offers Stage 1 / Stage 2 and additional items for the petrol engine: 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 320i E90, provide the VIN, current software details and requested tasks. This entry is used as a reference after checking that it matches the vehicle.