S58 Custom Tune (M3, M4, X3 M, X4 M, and M2) MHD Flash
BMW S58 custom ECU tune for M3, M4, X3M, and X4M engines via MHD by SpicyCarWorks

S58 Custom Tune (M3, M4, X3 M, X4 M, and M2) MHD Flash

Tune Option (Flames/Burbles or nothing): Stock Power (Flames/Burbles or nothing)
Turbo Setup: Stock/OEM Turbo
Total Maps (Map Switch): 1 Map (no switching)
Sale price€249,00

Tax included. Shipping calculated at checkout

Stock PowerStock output, no logs required ⌄
  • Stock power
  • Optional: Flames / Burbles (included)
  • Optional: Map Switch (up to 4 maps)
  • No logs required
Custom TuneIndividual tuning tailored to your vehicle ⌄
  • Individual tuning tailored to your vehicle
  • Required for upgraded turbos or major modifications
  • Optional: Flames / Burbles (included)
  • Optional: Map Switch (up to 4 maps)
  • Logs required
Stock PowerFour steps to your completed map ⌄
  1. Purchase via our shop
  2. We will contact you via Email / WhatsApp / Instagram
  3. You receive your map(s) and flash them yourself
  4. Done
Custom Tune (With Logs)Tuning via datalogs until everything is perfect ⌄
  1. Purchase via our shop
  2. Contact & discussion of your complete setup
  3. You receive a base map
  4. You take datalogs and send them to us
  5. We analyze the data and adjust the map
  6. This process is repeated until the tuning is perfect
Processing Time ⌄
  • Stock Power: fast delivery after contact
  • Custom Tune: depends on logging cycles and feedback

Important: To perfectly tune the map to your vehicle (Custom Tune), you will need the MHD Monitor license and the standard MHD Flasher license.

BMW S58 Custom Tune – MHD Flash

Individual software calibration for the BMW S58, tuned remotely from Germany. You flash the map yourself with MHD via the OBD port, worldwide.

Compatible with: M3 (G80), M4 (G82/G83), M2 (G87), X3 M (F97), X4 M (F98)

  • Stock Power: stock power output, no logs required
  • Custom Tune: individual calibration from your logs, stock or upgraded turbo
  • E85 and flex fuel supported
  • Optional: flames/burbles and map switching with up to 4 maps
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