
Audi · Stage 1
Audi A3 2.0 TDI CR 140hp Stage 1
A mobile Stage 1 calibration by MTechTuning, with dealer-level diagnostics before and after tuning.
Published vehicle figures
Stock
140hp
320Nm
Stage 1
185hp
410Nm
Difference
+45hp
+90Nm
Figures published for this vehicle. Results vary with model year, software, fuel and condition, so we confirm what suits your car before quoting.
Audi A3 2.0 TDI CR 140hp Stage 1
This Audi A3 2.0 TDI CR went from 140hp and 320Nm to 185hp and 410Nm with our Stage 1 calibration, a gain of 45hp and 90Nm.
A solid engine made stronger
Stage 1 adds mid-range torque, sharper throttle response and smoother delivery, so the A3 feels much more responsive day to day.
ECU and tools
This car has a Bosch EDC17CP14 ECU and was calibrated through the diagnostic port with AutoTuner, with the original software backed up first.
Included
- Speed limiter solution
- Original ECU file backed up
Is an A3 TDI worth remapping?
Yes. We tune Audis across Bristol, North Somerset, Somerset and South Wales.
About this job
The results
Power went from 140hp to 185hp, an increase of 45hp or around 32%.
Torque rose from 320Nm to 410Nm (+90Nm), which is what you feel most in everyday driving: stronger pull from low revs and easier overtaking.
What the work involved
A Stage 1 remap is a software calibration for an otherwise standard car. We refine parameters such as boost, fuelling, ignition timing and torque limits within safe margins, so it pulls harder through the mid-range without any hardware changes.
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 Audi?
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.

- 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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