Original Chip Tuning Power Box
Power (power gain): 184KM 260 KM (+76) 207 KM (+23)
135 kW 191 kW (+56) 152 kW (+17)
Torque (torque build-up): 300 Nm 420 Nm (+120) 373 Nm (+73)
Chart Power Box BMW 4 G22 420i 2.0 184KM 135kW