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63 AMG ECU Tune M157 Stage 1

63 AMG ECU Tune M157 Stage 1

Stock Power 525HP / 516TQ (Factory crank numbers, actually numbers at the wheels may vary.)RaceIQ Tuned 645HP / 696TQGains after Tune 120HP / 180TQDESCRIPTIONRaceIQ Performance Tuning Calibrations fitted to Run on a Stock Car. We can also customize your software easily for the mods on the car. Other staged tunes are available upon request.INCLUDEDTune Only INSTALLATIONDirect ECU Flash on..