BMW 330i Stage 1

Stock vs Tuned Figures

Stock: 272 hp / 320 Nm
Stage 1: 292 hp / 345 Nm

Increase: +20 hp / +25 Nm

The E92 330i already delivers smooth, naturally aspirated performance from factory, but the standard calibration can feel slightly muted in parts of the rev range. This Stage 1 setup focuses on sharpening the way the engine responds while keeping the original character of the car intact.

Throttle response is improved, power delivery feels cleaner through the rev range, and the engine feels more eager when accelerating. The biggest difference is in how the car responds to driver input, giving it a more direct and refined feel without becoming harsh or over-sensitive.

Rather than chasing unrealistic numbers, this calibration is designed to bring out more of what the N53 engine already does well while maintaining the smooth OEM driving characteristics BMW intended.

Optional Add-Ons

• Speed limiter removal available

Dealer-Level Diagnostics Included

Advanced dealer-level diagnostics are carried out before and after tuning to ensure the vehicle is operating correctly throughout the process.

All original ECU files are securely backed up before any modifications are made.

Fully Mobile Service

MTech Tuning Ltd is fully mobile, meaning we travel to your home or workplace at no extra charge across North Somerset, Bristol, and South Wales.

Instant BHP Checker

Use the Instant BHP Checker on the MTech Tuning Ltd website to view tuning figures and software options for your vehicle.

Finance Options Available

0% finance options available on selected packages.

Book Your BMW E92 330i Tune

If you want your E92 330i to feel sharper, more responsive, and better balanced in everyday driving while keeping the smooth naturally aspirated feel the car is known for, this Stage 1 calibration is a worthwhile upgrade.