Manufacturer

Mercedes-Benz ECU & TCU Tuning Files

Mercedes-Benz and AMG biturbo petrol engines and OM common-rail diesels both have strong calibration potential, with the multi-speed automatics benefiting from matched transmission work. We build custom Mercedes ECU and TCU files, petrol and diesel, from the stock read and your data.

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How We Tune Mercedes-Benz

Custom Calibration, Built to Your Data

Every Mercedes-Benz file is developed from the vehicle's own stock read and your declared hardware, then refined against your data logs — not a generic off-the-shelf map. We calibrate using OEM ECU and the major flash platforms.

Services

ECU tuning files, TCU files, Diesel files.

Gallery

Mercedes-Benz in the Workshop

Mercedes-AMG GT
Coverage

Mercedes-Benz Models We Tune

Typical gains by model — confirm your exact variant and ECU in the Mercedes-Benz vehicle database.

Model Fuel Power (stock → tuned) Typical gain
Mercedes-Benz S Petrol 802 → 952 hp +150 hp · +300 Nm
Mercedes-Benz S Petrol 802 → 952 hp +150 hp · +300 Nm
Mercedes-Benz GL Petrol 558 → 701 hp +143 hp · +320 Nm
Mercedes-Benz GL Petrol 558 → 701 hp +143 hp · +320 Nm
Mercedes-Benz E Petrol 611 → 738 hp +127 hp · +380 Nm
Mercedes-Benz E Petrol 611 → 738 hp +127 hp · +380 Nm
Mercedes-Benz ML Petrol 558 → 683 hp +125 hp · +220 Nm
Mercedes-Benz ML Petrol 558 → 683 hp +125 hp · +220 Nm
Mercedes-Benz SL Petrol 670 → 793 hp +123 hp · +300 Nm
Mercedes-Benz SL Petrol 670 → 793 hp +123 hp · +300 Nm
Mercedes-Benz G Petrol 611 → 727 hp +116 hp · +340 Nm
Mercedes-Benz G Petrol 611 → 727 hp +116 hp · +340 Nm
Mercedes-Benz Vito Petrol 239 → 353 hp +114 hp · +180 Nm
Mercedes-Benz Vito Petrol 239 → 353 hp +114 hp · +180 Nm
Mercedes-Benz GLE Petrol 611 → 719 hp +108 hp · +350 Nm
Mercedes-Benz GLE Petrol 611 → 719 hp +108 hp · +350 Nm
Mercedes-Benz CLS Petrol 585 → 688 hp +103 hp · +380 Nm
Mercedes-Benz CLS Petrol 585 → 688 hp +103 hp · +380 Nm
Mercedes-Benz C Petrol — +99 hp · +200 Nm
Mercedes-Benz C Petrol — +99 hp · +200 Nm
Mercedes-Benz GT Petrol 730 → 828 hp +99 hp · +240 Nm
Mercedes-Benz GT Petrol 730 → 828 hp +99 hp · +240 Nm
Mercedes-Benz Sprinter Petrol — +95 hp · +180 Nm
Mercedes-Benz Sprinter Petrol — +95 hp · +180 Nm
Mercedes-Benz GLC Petrol 680 → 774 hp +94 hp · +170 Nm
Mercedes-Benz GLC Petrol 680 → 774 hp +94 hp · +170 Nm
Mercedes-Benz GLS Petrol 611 → 706 hp +94 hp · +220 Nm
Mercedes-Benz GLS Petrol 611 → 706 hp +94 hp · +220 Nm
Mercedes-Benz GLA Petrol 421 → 505 hp +84 hp · +180 Nm
Mercedes-Benz GLA Petrol 421 → 505 hp +84 hp · +180 Nm
Mercedes-Benz GLB Petrol 306 → 390 hp +84 hp · +160 Nm
Mercedes-Benz GLB Petrol 306 → 390 hp +84 hp · +160 Nm
Mercedes-Benz A Petrol 421 → 504 hp +83 hp · +180 Nm
Mercedes-Benz A Petrol 421 → 504 hp +83 hp · +180 Nm
Mercedes-Benz CLA Petrol 421 → 504 hp +83 hp · +140 Nm
Mercedes-Benz CLA Petrol 421 → 504 hp +83 hp · +140 Nm
Mercedes-Benz V-Klasse Petrol 240 → 320 hp +80 hp · +130 Nm
Mercedes-Benz V-Klasse Petrol 240 → 320 hp +80 hp · +130 Nm
Mercedes-Benz CL Petrol 630 → 708 hp +78 hp · +250 Nm
Mercedes-Benz CL Petrol 630 → 708 hp +78 hp · +250 Nm
Mercedes-Benz GLK Petrol 306 → 383 hp +77 hp · +180 Nm
Mercedes-Benz GLK Petrol 306 → 383 hp +77 hp · +180 Nm
Mercedes-Benz B Petrol 224 → 297 hp +73 hp · +130 Nm
Mercedes-Benz B Petrol 224 → 297 hp +73 hp · +130 Nm
Mercedes-Benz Viano Petrol 224 → 295 hp +71 hp · +140 Nm
Mercedes-Benz Viano Petrol 224 → 295 hp +71 hp · +140 Nm
Mercedes-Benz R Petrol 510 → 580 hp +70 hp · +160 Nm
Mercedes-Benz R Petrol 510 → 580 hp +70 hp · +160 Nm
Mercedes-Benz AMG GT 4-door Coupe Petrol 640 → 705 hp +65 hp · +160 Nm
Mercedes-Benz AMG GT 4-door Coupe Petrol 640 → 705 hp +65 hp · +160 Nm

+ 18 more Mercedes-Benz models in the vehicle database →

Proof

Dyno-Verified Mercedes-Benz Results

Before-and-after results from real Mercedes-Benz calibrations in the tune archive.

Dyno result Mercedes C63 AMG Dyno result Mercedes C63 AMG Dyno result Mercedes C63S AMG Dyno result Mercedes C63S AMG Dyno result Mercedes GLE350D Dyno result Mercedes GLE350D Dyno result Mercedes GLA45 AMG Dyno result Mercedes GLA45 AMG Dyno result Mercedes Vito Dyno result Mercedes Vito Dyno result Mercedes GLE63S AMG Dyno result Mercedes GLE63S AMG
FAQ

Mercedes-Benz Tuning Files — Common Questions

Do you supply Mercedes-Benz tuning files Australia-wide?

Yes. Mercedes-Benz ECU and TCU files are delivered remotely through the dealer portal to approved workshops in every Australian state and territory, for off-road and competition use.

Which Mercedes-Benz models do you tune?

The Mercedes-Benz models in our catalogue are listed on this page with typical gains; the full, filterable list is in the vehicle database. If your exact model is not shown, ask — coverage is wider than the published catalogue.

What do you use to calibrate Mercedes-Benz?

Custom calibrations built from the vehicle's stock read and refined against your data logs, using OEM ECU and the major flash platforms. We do not supply generic, off-the-shelf maps.

Are Mercedes-Benz tuning files custom?

Every file is developed for the specific vehicle and its declared hardware and verified from your data logs before sign-off.

Tuning Mercedes-Benz?

Register your workshop to upload Mercedes-Benz reads and have the calibration developed and revised around your data.

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