Mercedes-Benz E - 500 388hp

1 ECU found for this engine. Select an ECU to view available tuning services and pricing.

Mercedes-Benz E 500 388hp Engine Specifications

Fuel Type
Petrol
Displacement
5461 cc (5.5L)
Compression Ratio
10.7 : 1
Bore x Stroke
98.0 X 90.5 mm
Engine Code
M273.960
Power per Liter
71 HP/L

Mercedes-Benz E 500 388hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
500 388hp388408+20530570+40
Bosch ME9.717 services

Mercedes-Benz E 500 388hp: Before this file is prepared

For the Mercedes-Benz E 500 388hp, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Other E Engines

1.8 CDI1.8L Komp180CGI2.0/2.0T2.0L Komp2.0L R4

Mercedes-Benz E 500 388hp Frequently Asked Questions

What tuning services are available for the Mercedes-Benz E 500 388hp?
WEREMAP offers 17 tuning services across 1 ECU variants for the Mercedes-Benz E 500 388hp.
How much does ECU tuning cost for a Mercedes-Benz E?
ECU tuning prices for the Mercedes-Benz E 500 388hp range from 24 to 600 credits, depending on the ECU variant and tuning service selected.
What ECU does the Mercedes-Benz E 500 388hp use?
The Mercedes-Benz E 500 388hp is available with the following ECU variants: Bosch ME9.7. WEREMAP provides professional tuning files for all of these.

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