Abarth 500 / 595 / 695 TMC Motorsport ECU Performance Software Calibrations

TMC Motorsport ECU Performance Software – Abarth 500 / 595 / 695

Give your Abarth the performance upgrade it deserves with TMC Motorsport ECU calibrations, developed in-house to deliver reliable power gains, improved drivability, and consistent performance.

With over 25 years of tuning experience and extensive development on Abarth 1.4 T-Jet and MultiAir platforms, our software is designed to maximise performance while maintaining long-term engine reliability.

🧠 Why Choose TMC Performance Software

Developed and tested in-house by TMC Motorsport
Optimised for power, drivability, and reliability
Supports a wide range of hardware setups
Home flashing available on supported vehicles via Powergate 4

⚙️ Software Options

Stage 1
For standard vehicles with no required hardware modifications. Intake upgrades can be accounted for within the calibration.

Stage 2
Designed for vehicles with supporting modifications such as intake, intercooler, and downpipe.

Stage 3 (HQ Only – Northern Ireland)
Requires upgraded turbocharger and full supporting hardware. Designed for high-performance builds.

Bespoke Software (HQ Only – Price on Enquiry)
For advanced builds including camshafts and custom engine configurations.

📊 Estimated Performance Gains

Figures are approximate and depend on hardware, fuel quality, and conditions.

IHI Turbo Models
Stage 1: ~160–170 BHP / 265–275 NM
Stage 2: ~180–190 BHP / 270–285 NM

Garrett Turbo Models
Stage 1: ~195–205 BHP / 270–285 NM
Stage 2: ~205–215 BHP / 280–295 NM

Higher power figures are achievable with upgraded turbo setups and supporting modifications.

🏠 Home Flashing (Powergate 4)

Where supported, Powergate 4 allows you to flash your ECU from home.

Once your original file is read and sent to us, your tuned file is typically returned within 1–3 working days.

⛽ Fuel Requirements

Minimum 97 RON fuel required
99 RON recommended for best performance

❗ IMPORTANT – ECU COMPATIBILITY (READ BEFORE ORDERING)

This software is compatible with:

• Euro 5 Abarth 500 / 595 / 695 models only
• Bosch ME7 ECUs ONLY

NOT compatible with Bosch ME17.3.0 ECUs via Powergate 4 unless patched.

For vehicles with Bosch ME17.3.0 ECUs:

• A Kess3 (Master or Slave) is required
• ECU must be bench patched by a professional workshop before Powergate can be used

If your vehicle has a Bosch ME17.3.0 ECU and has not been patched, this product will NOT work.

Important Notes

Please select the correct stage based on your setup.
Map upgrades are available for existing TMC customers only.
Stage 3 and Bespoke tuning are carried out at TMC HQ only.