M-Tech Performance | Additional Custom ECU Maps
Personalize your BMW's performance with additional custom ECU calibration maps from M-Tech Performance.
Whether you're looking for an alternative fuel calibration, specific burble settings, or another custom tuning configuration, our additional maps allow you to tailor your vehicle's ECU tuning to your individual preferences and performance goals.
Each map is developed around your BMW's engine configuration, installed hardware, fuel requirements, and requested tuning characteristics.
Additional Custom Map Pricing
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BMW B58 / S58: $250 per additional map
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BMW S63: $350 per additional map
Compatible ECU Tuning Platforms
Additional custom maps are available with M-Tech Performance's custom tuning services:
BMW Bootmod3 Custom ECU Tuning
What Can You Request?
Examples of additional map preferences include:
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Alternative fuel calibrations for supported fuel types.
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Customized exhaust burble preferences.
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Other requested calibration characteristics, including specialized features such as flames, where technically suitable and approved by the tuner.
All requests are subject to vehicle compatibility, applicable hardware requirements, and M-Tech Performance's technical review.
Important Information
This product is an add-on to M-Tech Performance's custom ECU tuning services and is not a standalone ECU tuning package.
If you have already purchased a custom tune from M-Tech Performance and would like to add more maps, please contact us before placing a separate order.
Additional maps require a compatible ECU tuning platform and may require supporting hardware or software licensing. Requested calibrations are subject to technical approval.
M-Tech Performance | Custom BMW ECU Calibration & Tuning
$250.00 - $350.00