

G80 M3 | +79kW GainThis G80 M3 is fitted with Redstar downpipes, CTS midpipes, and an Armaspeed cold air intake. Tuned with a Stage 2 BM3 OTS map and paired with an XHP transmission calibration, it now delivers an impressive +79kW over stock.
Sharper response, harder shifts, and relentless power—unleashing the full potential of the S58
This BMW M3 G80 was tuned on our Mainline AWD dyno. All results here come from dyno tuning in Melbourne at our Epping workshop.