BMW ECU TUNING — JAPAN

X5(G05) M50i
ECU Tuning and Pops and Bangs

Engine: N63B44D ECU: MG1/8HP

Stock
530ps / 750Nm
Tuned
680ps / 920Nm
+150ps/170Nm
Stock Power530ps
Tuned Power680ps
Stock Torque750Nm
Tuned Torque920Nm

Vehicle Specs

Model (Chassis)X5(G05) M50i
EngineN63B44D
ECU/TCUMG1/8HP
Stock Output530ps/750Nm
Stage 1 Gain+150ps/170Nm

Pricing

Pricing for international customers is provided by individual quote. Tell us your car and what you want it to do.

Remote Tuning

We ship the flashing device to you — no visit required.

Flasher

Available Options

Pops and Bangs (Burble)
Speed Limiter Removal
Cold Start Off
Auto Start-Stop Off
Need to unlcok ECU
TCU Tuning

Tuning files developed and proven in Japan. Remote tuning available worldwide.

💬 WhatsApp Quote

For Workshops (Dealer Program)

This model is supported by our dealer-facing remote tuning tools. Workshops interested in offering mbFAST tuning files can get in touch below.

AT

Dealer inquiries via WhatsApp

Specifications subject to change. Output gains vary by vehicle condition and fuel.