
BMW S55 Custom Tuning (M3/M4/M2c)
With this purchase you will be emailed a licence code for use when requesting a custom tune via the BM3 or MHD app
Full E85 or Pump Fuel
Race Fuel
Stock Fuel System or Port Injection or Methanol Injection
Any Aftermarket Turbos or Stock Turbo application
Upgraded Spark Plugs Required
Hi-Flow Downpipes Recommended
Race Fuel
Stock Fuel System or Port Injection or Methanol Injection
Any Aftermarket Turbos or Stock Turbo application
Upgraded Spark Plugs Required
Hi-Flow Downpipes Recommended
Requires BM3