DEIZ GARAGE, in partnership with Morendi, has completed a Stage 1 ECU calibration for BMW M3 G80, delivering a safe and reliable Stage 1 tuning package engineered for Dubai’s climate.

This setup integrates custom calibration by Morendi, drivetrain optimization, and a cooling system upgrade for hot climates, ensuring consistent performance on repeated runs.

After calibration and supporting software updates, the M3 now produces:

• 662 hp (crank estimate)
• 600 whp on the DEIZ Dyno
• 800+ Nm of torque
• Enhanced torque and horsepower
• 130–140 whp measurable gains compared to stock

Three consecutive dyno runs confirmed verified dyno-tested power gains with no heat-induced power loss thanks to optimized cooling and airflow.

The Stage 1 setup includes:

• Stage 1 ECU calibration for BMW M3 G80
• Verified dyno-tested power gains
• TCU tuning for optimized shifts
• DECAT and OPF OFF for improved exhaust flow
• Cooling system upgrade for hot climates
• Pops and Bangs activation (Sport mode)
• Exhaust flap recalibration for stronger sound and quicker response
• Full

The completed tuning package delivers:

• Faster throttle response
• Enhanced torque and horsepower throughout mid-range
• Consistent performance on repeated runs
• Cleaner and quicker gear shifts
• Stronger exhaust aggression in Sport mode
• Stable power delivery all the way to redline

Our in-house dyno testing and logging facility allows for precise power measurement, performance validation, and tailored tuning solutions for every performance level.

Book your Dyno Session: +971 4 608 68 08