Stage 1 ECU remap – BMW M135i




All of our Speed Ministry, BMW M135i remaps are custom to your vehicle on our state of the art MAHA MSR 500 dyno and designed to optimise the maximum performance of your vehicle.

  • More Power
  • More BHP
  • More Torque
  • More Performance
  • Better Fuelling
  • Dyno testing spectating and waiting room
  • FREE WiFi & Coffee
  • £500 inc vat

If you have any questions about this package please call us on 0116 216 5112 for immediate assistance.


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