BMW Tuning Chip Tuning E-Maps ECU Remapping E-Maps Vehicle Remaps Superchips Diesel Chip Tuning Increase BHP Torque Power

BMW 8 Series (e31)

Petrol Engines

StandardModified
EngineECUPower (BHP)Torque (NM)Power (BHP)Torque (NM)
4.0Bosch ME5.2286420309450