Chip tuning BMW 335i E90 306hp

For BMW 335i E90, the starting point is the factory 306 hp configuration. This page combines the listed chip tuning figures with additional settings offered for the petrol version.

Listed tuning targets

• Power: 306 → 370 hp (+64 hp).
• Torque: 400 → 480 Nm (+80 Nm).
• 0–100 km/h acceleration: 5.5 → 4.9 s (−0.6 s).
• Listed maximum speed: 250 → 280 km/h (+30 km/h).

For the factory 306 hp / 400 Nm version, the listed increases correspond to approximately 20.9% more power and 20.0% more torque. These percentages are calculated from this entry and help compare different catalogue configurations.

The comparison applies to this catalogue entry. Confirm the original vehicle specification before ordering; the listed results do not guarantee identical figures on every vehicle.

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.

Before ordering for BMW 335i E90, prepare the VIN, current software details and your preferred options. Identification is needed to agree on the appropriate configuration, working method and price.