Programming for the latest BMW M and Land Rover V8 models now available

Written on 20 July 2026. Published on 20 July 2026.

We are now offering programming for the Bosch MG1CS221 engine control unit, supporting a wide range of the latest BMW M and Land Rover models equipped with 4.4L Twin-Turbo V8 MHEV and hybrid powertrains. This enables programming for a variety of current BMW M models, BMW M60i vehicles, as well as selected Range Rover and Defender models. Following a one-time unlock (Mail-in Unlock – the ECU must be sent to us for the unlocking process), the ECU can subsequently be read from and written to directly in Bench mode. No further shipping is required for future programming.

Advantages:

• Long-term secured ECU unlock
• Read & Write in Bench modee
• Support for Bosch MG1CS221 engine control units
• Support for the latest BMW M, BMW M60i and Land Rover models equipped with 4.4L Twin-Turbo V8 MHEV and hybrid powertrains

Supported Models & Engine:

• BMW M Power: M5 (2024+), XM & XM Red Label, X5 M & X6 M Competition (2023+)
• BMW M60i MHEV Range: 7-Series, X5 M60i, X6 M60i, X7 M60i, Alpina XB7 (2023+)
• Land Rover Luxury & SV: Range Rover L460 (P530 & P615 SV), Range Rover Sport L461 (P530 & P635 SV MHEV)
• Land Rover Extreme Performance: Defender OCTA (2024+)

For inquiries and appointments, please contact us by email at This email address is being protected from spambots. You need JavaScript enabled to view it. or by phone at +49 2256 669996-0.

Of course, we also offer software performance upgrades for many other vehicles! You can find more information in our Chiptuning-database!