Mercedes Chiptuning

Choose a model to view its generations and available engines.

Mercedes chiptuning and ECU remapping

The ABG Performance Mercedes tuning catalog currently contains 43 supported models in the selected Cars category. Choose the correct model to see its available generations, engines and published tuning results.

Mercedes vehicles can differ significantly by model year, engine family, ECU version and installed hardware. For that reason, ABG Performance does not treat every Mercedes vehicle as the same configuration. The catalog helps narrow the request to the exact vehicle before a local appointment or online file order is prepared.

Tuning benefits

What Mercedes ECU tuning can improve

More usable performance

A suitable calibration can improve power delivery and torque across the usable engine-speed range of the selected Mercedes model.

Vehicle-specific calibration

The correct software solution depends on the exact Mercedes model, generation, engine, ECU and hardware configuration.

Stage 1 and Stage 2 guidance

Available engine pages show Stage 1 and Stage 2 reference figures so the appropriate level can be discussed before tuning.

Two service paths

Choose the right service for Mercedes

ABG Performance serves private vehicle owners locally in Switzerland and supplies custom ECU tuning files online to professional workshops and tuning partners.

Local service

Private customers in Switzerland

Private owners can request an appointment for Mercedes at the ABG Performance workshop. The vehicle is inspected and the software optimization is prepared according to its condition, hardware and intended use.

Book a workshop appointment

Online file service

Workshops and tuning partners

Professional workshops can submit the original ECU file for Mercedes online. ABG Performance prepares a custom calibration based on the vehicle, ECU information, installed hardware and requested tuning stage.

Explore the partner service

Frequently asked questions

Questions about Mercedes tuning

Is tuning available for every Mercedes model?+

Availability depends on the exact model, generation, engine and ECU. Select the model and engine in the catalog to see whether tuning data is currently listed.

Does every Mercedes vehicle receive the same tuning file?+

No. The calibration must match the original ECU software, engine version, hardware and intended use. Online partner files are prepared from the submitted original file and vehicle information.

Can I bring my Mercedes vehicle to ABG Performance?+

Private customers in Switzerland can request a workshop appointment. Workshops and tuning partners outside the local area can use the online ECU file service.

Mercedes Chiptuning

A / A Berline

AMG GT 4-door Coupé

AMG GT Coupé / Roadster

B

C

Citan

CL

CLA

CLC

CLE

CLK

CLS

E / E Coupé / All Terrain

EQA

EQB

EQC

EQE

EQS

EQT

EQV

G

GL

GLA

GLB

GLC / GLC Coupé

GLE / GLE Coupé

GLK

GLS

Maybach

ML

R

S

SL

SLC

SLK

SLS

Sprinter

T

V

Vaneo

Viano

Vito

X