BMW · G45

BMW X3 M50 xDrive B58TU2

2026 B58 TU2 (Gen 3) 3.0T ECU: Bosch MG1CS024 iDrive 9 ZF 8HP
Year: 2025 2026
Factory power0hp
Factory torque0Nm
Stock
398 hp
580 Nm
01

Engine ECU software

Choose one platform: a complete package or individual licenses. Maps require the platform's base license (Flasher License). All licenses are genuine and VIN-locked — you control the tune from your phone.

ECU software for the B58 TU2 (Gen 3) 3.0T is available on request — support for this engine is developing fast. Ask us on WhatsApp.
02

ECU unlock

Newer engine ECUs are locked from the factory. We unlock them on site by connecting the control unit to our equipment right at your location — it does not need to be shipped anywhere.

Cars up to 2018 usually don't need an unlock (depends on the software version).

03

Transmission tuning

Faster shifts, higher torque limits, gears held in manual mode. Choose one option.

Stage 3

Our ready-made transmission map · 1 week test period

XHP Flashtool

Transmission software for ZF 8HP & M-DCT · 1 day test period
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Without a tuning license

Don't want a license or more power? These are separate services on the stock software — you get just the feature you want, power stays factory.

Good to know: if you buy an ECU license (MG Flasher, MHD or Bootmod3), pops & bangs and Euro 2 options are already included and adjustable in the app — you don't need these services.
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Additional services

Coding, multimedia and comfort options available for your car (iDrive 9). Exact availability is confirmed by VIN.

Coding

Warning: Not for use on public roads. All performance tuning, pops & bangs, Euro 2 and other emissions-related software is intended exclusively for motorsport / off-road use. Details