Mercedes-Benz GLE 63 AMG S V8 BiTurbo 612hp Remap

Name: Mercedes-Benz GLE 63 AMG S V8 BiTurbo 612hp ECU Remap
Brand: Mercedes-Benz

Expected gains of +78 BHP and +100 Nm torque

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BHP+78 hp (13%)

Standard

612 hp

Tuned

690 hp

Torque+100 Nm (12%)

Standard

850 Nm

Tuned

950 Nm

Suitability

Good (6.5/10)

Gains Profile

Balanced

Headroom

Medium

Mercedes-Benz GLE 63 AMG S V8 BiTurbo 612hp ECU Remapping

Considering an ECU remap for your Mercedes-Benz GLE 63 AMG S V8 BiTurbo 612hp? A Stage 1 remap can take this 2019 - 2023 petrol mhev engine from 612 BHP to 690 BHP and from 850 Nm to 950 Nm of torque (turbocharged). This engine scores 6.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Mercedes-Benz GLE can achieve.

How this engine compares

5thof 22 Mercedes-Benz GLE engines by power gain
95%of the 9,842 engines we hold gain data for see a smaller power increase
79%of engines with torque data see a smaller torque increase

Comparisons are calculated from our own recorded Stage 1 figures.

Assessment

The Mercedes-Benz GLE 63 AMG S V8 BiTurbo 612hp is a 4.0L turbocharged petrol mhev engine producing 612 BHP and 850 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 690 BHP and 950 Nm — a gain of around 78 BHP (13%) and 100 Nm (12%).

This engine has moderate remap suitability, with a balanced spread of gains across both power and torque — providing a noticeable improvement across the rev range. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.

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.

Other GLE 2019 - 2023 Engines

Engine	BHP	Gain	Torque	Gain	Score
300d (2.0D) 245hp	245 → 265	+20	500 → 560	+60	Good (6.5/10)
350 (2.0T) 258hp	258 → 275	+17	370 → 450	+80	Good (6/10)
320 (3.0T) 272hp	272 → 300	+28	620 → 670	+50	Moderate (5.5/10)
350d (3.0D) 272hp	272 → 380	+108	600 → 800	+200	Excellent (8/10)
350de 320hp	320 → 350	+30	700 → 780	+80	Moderate (4.5/10)
400d (3.0D) 330hp	330 → 380	+50	700 → 820	+120	Good (7/10)
450 4Matic (3.0T) 367hp	367 → 420	+53	500 → 590	+90	Good (7/10)
53 AMG 435hp	435 → 460	+25	520 → 620	+100	Moderate (4.5/10)
580 4Matic (4.0T) 490hp	490 → 570	+80	700 → 820	+120	Good (7/10)
63 AMG V8 BiTurbo 571hp	571 → 650	+79	750 → 850	+100	Good (6.5/10)

Technical Specifications

Fuel Type: Petrol MHEV
Aspiration: Turbocharged
Displacement: 4L
Capacity: 3982 CC
Type: Car
Engine Family: Mercedes-benz 4.0L V8 Turbo Petrol

ECU & Transmission

Likely ECU Low confidence: Petrol ECU (varies by market/year)
Gearbox Low confidence: Transmission varies by trim and market; check manual/automatic type and torque rating. At this torque level, transmission and driveline servicing history becomes especially important.

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Confirm Your Vehicle

MakeMercedes-Benz

ModelGLE

Generation2019 - 2023

Engine63 AMG S V8 BiTurbo 612hp

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 before proceeding.