Mercedes-Benz CLS ECU & TCU Tuning Files
Custom Mercedes-Benz CLS calibration files for approved Australian workshops — typically around +103 hp and +380 Nm. Built from your stock read and data logs, for off-road and competition use.
Mercedes-Benz CLS — Engine Variants & Typical Gains
Every Mercedes-Benz CLS file is developed from the vehicle's own stock read and your declared hardware, then refined against your data logs using OEM ECU and the major flash platforms.
| Engine variant | Power (stock → tuned) | Torque (stock → tuned) |
|---|---|---|
| 63 AMG S 585hp | 585 → 688 hp | 800 → 1180 Nm |
| 63 AMG PPP 557hp | 557 → 660 hp | 720 → 1100 Nm |
| 63 AMG 557hp | 557 → 660 hp | 720 → 1100 Nm |
| 63 AMG Bi-Turbo 525hp | 524 → 627 hp | 700 → 1080 Nm |
| 63 AMG 514hp | 514 → 617 hp | 630 → 1010 Nm |
| 55 AMG 476hp | 476 → 579 hp | 700 → 1080 Nm |
| 53 AMG 435hp | 434 → 537 hp | 520 → 900 Nm |
| 500 - 408hp | 408 → 511 hp | 600 → 980 Nm |
Tuned figures are typical estimates from this model's gains; actual results depend on variant, fuel and supporting hardware, and are verified from your logs.
Dyno-Verified Mercedes-Benz Results
Before-and-after results from real Mercedes-Benz calibrations in the tune archive.
Mercedes-Benz CLS Tuning Files — Common Questions
How much power can a Mercedes-Benz CLS gain from tuning?
Typical gains for the Mercedes-Benz CLS are around +103 hp and +380 Nm, developed from the stock read and verified against your data logs. Exact figures depend on the variant, fuel and supporting hardware.
Are Mercedes-Benz CLS tuning files custom?
Yes — every Mercedes-Benz file is built for the specific vehicle and its declared hardware using OEM ECU and the major flash platforms, then refined from your logged data. We do not supply generic, off-the-shelf maps.
Do you supply Mercedes-Benz CLS 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.
Tuning a Mercedes-Benz CLS?
Register your workshop to upload the stock read and have the calibration developed and revised around your data.
