BMW 120i F20 B48/MG1 – #Etuners Stage2 98RON

BMW’s newest two liter B48 engine never fails to impress. Although it comes bundled with the latest engine management package from Bosch, in MG1 form, its tuning potential is just fantastic. With custom Stage2 hardware an Etuners ECU remap, this 120i gained massive torque and power, to the point where it looks like a completely different car on dyno.

Upgrade specifications

  • 98RON
  • Injen Cold Air Intake kit
  • Bully dog Downpipe
  • #Etuners Stage2 ECU remap, including crackles

Performance results

  • Maximum wheel power: 249whp (measured stock with upgraded parts at 165whp), gains 84whp
  • Maximum wheel torque: 297 LB*FT (measured stock with upgraded parts at 193 LB*FT), gains 104lb*ft

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