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BMW 8 Series GC 840d 320hp ECU Tuning File

BMW 8 Series GC 840d 320hp

2019 ->

Power +80bhp
Stock
320bhp
Tuned
400bhp
Torque +120Nm
Stock
680Nm
Tuned
800Nm
Make
BMW
Model
8 Series GC
Generation
2019 ->
Engine
840d 320hp

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The BMW 8 Series GC 840d 320hp (2019 ->) produces 320bhp and 680Nm in standard form. Our Stage 1 ECU tuning file raises output to 400bhp and 800Nm, a gain of 80bhp and 120Nm, with no hardware modifications required. The file is delivered through the ByteFlash Portal and is ready to write to the vehicle.

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