Can you remap Mercedes BlueTEC engines?

Yes, Mercedes diesel engines respond exceptionally well to remapping. The OM651 and OM654 units deliver impressive torque gains with our calibrations.

Do you remap Mercedes automatic gearboxes?

Absolutely. Our 9G-Tronic and 7G-Tronic gearbox remapping delivers faster shifts and improved sport mode response.

Can you tune AMG models?

Yes, we tune the full AMG range including the M139, M177 and M178 engines. Significant gains are available even on these already powerful units.

Mercedes ECU Remapping | AMG & BlueTEC Tuning

Mercedes Specialists

Expert Mercedes-Benz ECU Remapping

Mercedes-Benz vehicles combine luxury with performance, but factory ECU calibrations prioritise smoothness over outright power. Our specialist remaps release the hidden potential in every Mercedes engine.

From the A-Class to the S-Class, and from efficient BlueTEC diesels to fire-breathing AMG models, we have the expertise to tune your Mercedes to perfection.

AMG Tuning

M139, M177 & M178 specialists

BlueTEC Remapping

OM651, OM654 & OM656 tuning

7G & 9G-Tronic

7 & 9-speed gearbox remapping

9G-Tronic & 7G-Tronic Gearbox Remapping

Mercedes automatic gearboxes are silky smooth, but factory calibrations can feel hesitant when you want performance. Our gearbox remapping sharpens the shifts and improves throttle response throughout the rev range.

Faster gear changes in Sport and Sport+ modes
Reduced kickdown hesitation
Improved paddle shift response
Raised torque limits for remapped engines
Better rev-matching on downshifts

Popular Mercedes Models We Tune

Mercedes A-Class

Mercedes A35 AMG

Mercedes A45 AMG

Mercedes B-Class

Mercedes C-Class

Mercedes C43 AMG

Mercedes C63 AMG

Mercedes E-Class

Mercedes E53 AMG

Mercedes E63 AMG

Mercedes S-Class

Mercedes GLA

Mercedes GLB

Mercedes GLC

Mercedes GLE

Mercedes GLS

Mercedes CLA

Mercedes CLA 45

Mercedes Vito

Mercedes Sprinter

Our Services for Mercedes

Our Stage 1 calibrations are precisely engineered for Mercedes-Benz OM654 diesel, M260 and M264 petrol engines across the C-Class, E-Class and GLC range. We recalibrate boost, fueling and ignition timing with German precision, delivering substantial power gains on both BlueTEC diesels and AMG performance models while maintaining full MBUX system integration and diagnostics compatibility.

Mercedes' 9G-Tronic transmission across the C-Class, E-Class and GLC can feel overly smooth and hesitant in its factory calibration. Our gearbox remap delivers crisper shift points, reduced torque-converter slip and raised torque limits that complement your engine remap, transforming Sport and Sport+ modes into genuinely responsive driving experiences.

Mercedes OM654 diesel engines in the C220d, E220d and GLC220d are engineered for refinement, but factory maps are calibrated conservatively. Our economy remap optimises injection timing and boost profiles to deliver 10-15% improved fuel consumption, particularly effective for motorway cruising and long-distance journeys in these German precision-engineered vehicles.

OM654 and OM651 diesel engines across the Mercedes C-Class, E-Class and GLC range can develop DPF regeneration faults and EGR carbon build-up, especially in urban driving conditions. Our professional diagnostics and software solutions are specifically calibrated for the Mercedes-Benz emissions platform and maintain full compatibility with MBUX fault monitoring.

Mercedes BlueTEC diesel models across the C-Class, E-Class, GLC, GLE and Sprinter range use AdBlue SCR injection for emissions compliance. If you are experiencing dosing faults, NOx sensor warnings or DEF quality alerts, our specialist diagnostics target the Mercedes-specific SCR architecture and our software solutions resolve these common BlueTEC issues.