BMW M5 - 4.4i Biturbo 600hp

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

BMW M5 4.4i Biturbo 600hp Engine Specifications

Fuel Type
Petrol
Displacement
4395 cc (4.4L)
Compression Ratio
10.0 : 1
Bore x Stroke
89.0 X 88.3 mm
Engine Code
S63B44T0
Power per Liter
105.1 HP/L

BMW M5 4.4i Biturbo 600hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
4.4 V8 Bi-Turbo 462hp462495+33650710+60
4.4 V8 Bi-Turbo 602hp602735+133750935+185
4.4 V8 Bi-Turbo Competition 625hp625735+110750835+85

BMW M5 4.4i Biturbo 600hp: Before this file is prepared

For the BMW M5 4.4i Biturbo 600hp, 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.

BMW M5 4.4i Biturbo 600hp Frequently Asked Questions

What tuning services are available for the BMW M5 4.4i Biturbo 600hp?
WEREMAP offers 15 tuning services across 1 ECU variants for the BMW M5 4.4i Biturbo 600hp.
How much does ECU tuning cost for a BMW M5?
ECU tuning prices for the BMW M5 4.4i Biturbo 600hp range from 24 to 180 credits, depending on the ECU variant and tuning service selected.
What ECU does the BMW M5 4.4i Biturbo 600hp use?
The BMW M5 4.4i Biturbo 600hp is available with the following ECU variants: Bosch MG1CS003. WEREMAP provides professional tuning files for all of these.

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