BHP+75 hp (13%)
Standard
585 hp
Tuned
660 hp
Torque+250 Nm (29%)
Standard
850 Nm
Tuned
1100 Nm
Suitability
Moderate (5.5/10)Gains Profile
Torque-focusedHeadroom
HighMercedes-Benz G 63 AMG 585hp ECU Remapping
Considering an ECU remap for your Mercedes-Benz G 63 AMG 585hp? A Stage 1 remap can take this 2018 -> petrol engine from 585 BHP to 660 BHP and from 850 Nm to 1100 Nm of torque (naturally aspirated). This engine scores 5.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mercedes-Benz G can achieve.
How this engine compares
- 7thof 19 Mercedes-Benz G engines by power gain
- 94%of the 9,842 engines we hold gain data for see a smaller power increase
- 96%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Mercedes-Benz G 63 AMG 585hp is a 4.0L naturally aspirated petrol engine producing 585 BHP and 850 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 660 BHP and 1100 Nm — a gain of around 75 BHP (13%) and 250 Nm (29%).
This engine has moderate remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as high, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.. High tuned torque: check transmission torque capacity and service history.. Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
!High tuned torque: check transmission torque capacity and service history.
!Large torque increase: drivetrain condition (clutch/gearbox) becomes more important at this level.