S63 Custom Tune (M5, M6, X5M, X6M) MHD Flash
✅ Tune Options
Stock Power
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Standard performance
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Optional: Flames/Burbles (included)
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Optional: Map Switch (up to 4 maps)
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No logs required
Stage 2
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Performance enhancement for common modifications (e.g., downpipe, intake)
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Optional: Flames/Burbles (included)
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Optional: Map Switch (up to 4 maps)
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No logs required
Custom Tune (Individual Tuning)
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Individual customization for your vehicle
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Required for upgraded chargers or major modifications
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Optional: Flames/Burbles (included)
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Optional: Map Switch (up to 4 maps)
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Logs required
✅Expiry after purchase
Stock Power / Stage 2 (without logs)
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Purchase through our shop
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We will contact you via email / WhatsApp / Instagram
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You will receive your map(s) and flash them yourself.
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Ready
Custom Tune (with logs)
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Purchase through our shop
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Contact & discussion of your complete setup
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You will receive a base map.
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You create logs and send them to us.
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We analyze the data and adjust the map.
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This process is repeated until the voting is perfect.
⏱ Processing time
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Stock Power / Stage 2: rapid deployment after contact
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Custom Tune: dependent on logging cycles and feedback
❓ Unsure what to choose?
Just send us:
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your vehicle
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your modifications
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your goals
We'll tell you exactly which option is right for you .
Important: To perfectly tailor the map to your vehicle (Custom Tune), you need the MHD Monitor license and the regular MHD license (Flasher).