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BMW · Stage 1

BMW F30 335i ActiveHybrid 3 Stage 1

A mobile Stage 1 calibration by MTechTuning, with dealer-level diagnostics before and after tuning.

Published vehicle figures

Stock

340hp

450Nm

Stage 1

385hp

550Nm

Difference

+45hp

+100Nm

Figures published for this vehicle. Results vary with model year, software, fuel and condition, so we confirm what suits your car before quoting.

BMW F30 335i ActiveHybrid 3 Stage 1

This BMW F30 ActiveHybrid 3 went from a combined 340hp and 450Nm to approximately 385hp and 550Nm combined system output with our Stage 1 calibration, a gain of around 45hp and 100Nm.

A rare hybrid 3 Series

The ActiveHybrid 3 pairs the N55 3.0 turbo straight-six with an electric motor. The owner asked for a simple Stage 1 map, and this rare car gained strong power and torque.

Add-ons

  • Speed limiter solution

Can BMW hybrids be remapped?

Yes, from the ActiveHybrid 3 to the latest 330e. We tune at your home or workplace across Bristol, North Somerset, Somerset and South Wales.

About this job

The results

From 340hp as standard to 385hp, the BMW F30 335i ActiveHybrid 3 gained 45hp, roughly 13% more power.

Torque rose from 450Nm to 550Nm (+100Nm), which is what you feel most in everyday driving: stronger pull from low revs and easier overtaking.

What the work involved

This was a Stage 1 calibration: no hardware changes, just carefully refined engine software. Boost, fuelling, timing and torque limits are adjusted within safe margins for more usable performance every day.

How we carried it out

  • Diagnostic scan for stored faults before any work
  • Stabilised power supply connected while programming
  • Original software read and saved, so the car can be returned to standard
  • Calibration written, then the car checked again afterwards

Thinking about the same for your BMW?

We come to you from our Weston-super-Mare base, across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset. Results depend on the exact car, so we confirm what suits yours before quoting.

BMW 335i tuning Check your gains
BMW F30 335i ActiveHybrid 3 Stage 1 photographed by MTechTuning
  • Dealer-level diagnostics before and after
  • Fully mobile, at home or work
  • Lifetime software warranty and support
  • 14-day money-back guarantee

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Talk through your vehicle

Find out what your car can do.

Share your registration, mileage and what you would like to improve. We're always online to quote and reply, and we'll confirm what is suitable before booking, then come to you. Fully mobile from our Weston-super-Mare base across Bristol, Somerset, Gloucestershire, Wiltshire, South Wales and parts of Devon and Dorset.

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