CS Engine for G80/G82 M3 & M4
CS Engine Tune software flash (530HP / 650 Nm version). Includes top speed limit increase to 186MPH/300KPH! OEM software flash, does not require DME unlock. For Automatic Transmission cars.
CS Engine Tune software flash (530HP / 650 Nm version). Includes top speed limit increase to 186MPH/300KPH! OEM software flash, does not require DME unlock. For Automatic Transmission cars.
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