Chip tuning BMW 320i E90 150hp

This page describes the tuning setup for BMW 320i E90 in its factory 150 hp form. For this petrol version, the listed figures and available option groups provide a basis for agreeing on the work.

Specification comparison

• Power: 150 → 164 hp (+14 hp).
• Torque: 200 → 220 Nm (+20 Nm).
• 0–100 km/h acceleration: 9.7 → 9.3 s (−0.4 s).
• Listed maximum speed: 215 → 225 km/h (+10 km/h).

For the factory 150 hp / 200 Nm version, the listed increases correspond to approximately 9.3% more power and 10.0% more torque. These percentages are calculated from this entry and help compare different catalogue configurations.

These numbers help compare factory and tuned specifications. They do not establish that your particular vehicle has been dyno tested: the actual result is checked separately.

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.