When performance meets precision, the result looks like this. The Mercedes-AMG G63 — a symbol of brute strength and timeless design — came to DEIZ for a full Stage 2 tuning package, and left as an entirely new machine.
What We Did
Under the hood, we refined every parameter for more power, better throttle response, and enhanced reliability under Dubai’s heat.
Our engineers carried out a full Stage 2 ECU remap, combined with hardware upgrades to unlock the G63’s true potential.
Modifications included:
– High-flow downpipes for quicker turbo spool and a deeper AMG tone
– Eventuri carbon-fiber intake system for improved airflow and sharper throttle response
– Cooling system and software refinements to ensure stability at high ambient temperatures
– Custom Pops & Bangs in S+ / Race mode — that unmistakable AMG drama, perfectly calibrated
– Start/Stop and cylinder deactivation disabled — After precise mapping and multiple test runs, the results speak for themselves:
707 horsepower and 930 Nm of torque, on 95 octane fuel at 32°C, verified on the DEIZ DYNO.
Why Dyno Testing Matters
Every tuning project at DEIZ is validated on our in-house dynamometer — the DEIZ DYNO.
We don’t rely on estimates — every car is tested, measured, and fine-tuned to perfection.
This allows us to deliver power that’s not just optimized, but verified and repeatable under real-world conditions.
And if you’re curious about your own car’s performance — you can experience it too.
We regularly host DEIZ Dyno Days, where anyone can bring their car, test it, and see the real numbers live on the screen.
Book your slot here: bit.ly/DEIZ-DynoDay
What Is Chip Tuning and Why Stage 2?
Chip tuning is the process of reprogramming your vehicle’s ECU (engine control unit) to enhance power, torque, and responsiveness.
Stage 1 focuses on software optimization only — ideal for everyday driving.
Stage 2, like this G63 project, includes upgraded hardware components such as downpipes and intakes, enabling better airflow and cooling.
The result — a more dynamic and engaging drive, without sacrificing reliability.
Our Expertise
DEIZ specializes in ECU tuning and performance upgrades for
Mercedes-Benz, BMW, Porsche, and Lamborghini — four marques where precision truly matters.
Each vehicle is tuned individually, using custom mapping — never generic software.
Our philosophy blends German engineering accuracy with UAE-specific adaptation, so your car performs flawlessly in both power and climate.
Ready to See What Your Car Can Do?
Call / WhatsApp: +971 4 608 68 08
Join our next DEIZ Dyno Day to see your car’s real numbers: bit.ly/DEIZ-DynoDay
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