0049 7181/ 80 74 17 info@performmaster.com
Chip tuning Mercedes AMG G63 805 hp

Tuning for Mercedes G 63 AMG (W463A)

Tuning for Mercedes G 63 AMG (W463A) in a single performmaster tuning module

More power (hp)

More torque (Nm)

Higher top-speed (km/h)

Stock performance (hp)

Stock performance (Nm)

Stock performance (km/h)

Power enhancement ✓

Vmax delimiter ✓

incl. part approval ✓

incl. PEC tuning module warranty ✓

Watch the G-class accelerating

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Add-on: Vmax delimiter

Chip tuning Mercedes AMG G63 805 hp

ONLY BY PERFORMMASTER: Vmax delimiter for your Mercedes G63 AMG (W463A) with the innovative performmaster tuning technology. By lifting the Vmax limit, the Mercedes-AMG G63 now accelerates to an impressive top speed and up to 260 km/h.

HOW THE VMAX DELIMITER WORKS: The performmaster Vmax delimiter works either with the PEC tuning module incl. performance increase or separately. In both cases, the tuning works always parallel to the ECU of your Mercedes-AMG G63 – without interfering with the main control unit.

Thus, by lifting the Vmax limit, your Mercedes AMG G63 can exploit its full potential.

Add-on: Turbo upgrade

Chip tuning Mercedes AMG G63 805 hp

performmaster offers an upgrade for the bi-turbos of the G63 from Mercedes-AMG. The turbos developed by performmaster optimally matched the AMG stock G63 engine.

The turbo upgrade is adapted and perfectly fitted to the AMG engine. The turbo kit consists of two performmaster special turbochargers with a larger compressor unit and reinforced axial bearings.

The increase in performance is supplemented by the performmaster PEC tuning module for engine electronics. The turbo upgrade convinces with an optimized response behavior even in the lower speed range – for best resualt and everyday use.

Mercedes G63 AMG tuning

Now available by performmaster: More power, more torque and higher top speed for your Mercedes G 63 AMG. The PEC tuning module with the latest performmaster tuning technology makes it possible.

The parts certificate and a comprehensive engine guarantee for your Mercedes G 63 AMG are already included. On request, we coordinate the installation for you at performmaster or at an authorized installation partner in your area.

Inquire now without obligation: AMG tuning for your Mercedes G 63 AMG from performmaster: Start your request.

Can-BUS tuning technology

One tuning module, many possibilities: That’s the power box for your Mercedes (W 463A) G 63 AMG with the PEC tuning module by performmaster. With the tuning for your Mercedes (W 463A) G 63 AMG, performmaster opens the door to more power and better acceleration.

performmaster makes the difference and CAN bus technology is the key. The installation succeeds in a few steps, as well as the retrofitting into the standard condition. Your Mercedes-AMG remains fully diagnosable. All factory updates are still possible.

In addition, all engine protection functions of your Mercedes AMG are retained. And the operational safety of your Mercedes AMG comes first at performmaster. The PEC tuning module only becomes active when the operating temperature of your Mercedes AMG is sufficient.

PEC Tuning module: Installation

On request, we coordinate your installation: With our certified installation partners and performmaster tuning centers, we are always nearby and ensure the best possible accessibility. For a quick and smooth process, our installation partners are at your disposal.

PEC tuning is already preset for each vehicle. No further tuning is necessary – just drive and enjoy. The PEC tuning module can also be removed at any time, e.g. at vehicle change. After deinstallation, your Mercedes-AMG is in stock condition – without leaving any traces of the tuning.

PEC tuning module for Mercedes-AMG G 63 (W463 A)


More power

805 hp


More torque

1.020 Nm


incl. PEC tuning module warranty

up to 24 months from the date of installation

All specifications for power and torque, performance and fuel consumption values based on calculations and measurements based on the manufacturer’s specifications and can vary due to production tolerances, equipment and tires of the vehicle and environmental conditions such as air pressure and temperature. Please maintain adequate speed restrictions of the tires. We will be happy to advise you!

What customers say about the performmaster AMG tuning



Mercedes-AMG GT S

I thought about the possible performance optimization of my AMG GTS for about a year. After detailed research, I decided to use the PEC tuning module. Main reasons: part approval & a complete warranty for engine and transmission – without fuss or quibble. The V-Max delimiter moves the speedometer to over 330km/h. I had the installation carried out directly in Germany. I was impressed by the professional way performmaster took care of my car.



Mercedes A 45 AMG

I am highly satisfied with the Performmaster tuning module!!! The whole package is exceptionally good. For me, the decisive factor was the warranty and the TÜV approval. After the purchase you have an exclusive 1: 1 customer care. Really unique! Top class. I drive my A45 with TOP speed and after approx. 60.000km there are no problems. My conclusion: I would recommend Performmaster at any time without restriction.



Mercedes C 63 AMG

I searched a performance optimization and I liked the company Performmaster right from the start. The performance update with the PEC tuning module my AMG really came up to life. Anyone who has driven a performance-optimized C63 from Plüderhausen knows what I’m talking about. Above all, the manufacturer’s warranty is a unique feature of Performmaster and prove thier professional way ot tuning.

Performmaster AMG-Tuning aus Plüderhausen

Your AMG tuning: We are happy to advise you!

Call us or send us an email. You can also reach us via our contact form.

+49 7181 / 80 74 17


Performance package and Vmax delimiter for Mercedes-AMG:

805 PS tuning: performmaster Mercedes G63 AMG
In the latest version, the G-Class (W 463A) with the well-known 4.0-liter V8 biturbo is used, as in other current AMG models. The G63 AMG therefore delivers 585 hp and 850 Nm of torque in the series.
The performmaster G-Class chip tuning ensures optimized performance (805 hp) and power (1020 Nm) – so every journey becomes a pleasure. More power and higher torque – the Vmax delimiter is also available as an option for AMG tuning. This makes the 2.5 ton unladen weight of the new G-Class lightweight.

Performmaster unleashes the G-Class
Real fun is the sprint from 0-100 km/h: the Mercedes G63 AMG (W 463A) with chip tuning only needs 4.5 seconds at top speed. The end is usually at electronically limited 220 km/h. With the optional performmaster Vmax suspension, 260 km/h are now possible.

The PEC tuning unites all AMG chip tuning advantages in just one module: Increased performance including German part approval. The operational safety of your Mercedes-AMG G63 ( W463A) comes first. Because the PEC tuning module starts when the engine temperature of your Mercedes-AMG G63 ( W463A) is sufficient. Significant advantages over a classic ECU chip tuning for a Mercedes-AMG.

More power. Iconic design.
The current G-Class comes with a new engine and fresh design. Widened wheel arches, huge air intakes in the apron and the Panamericana grill with vertical struts ensure the massive appearance. The iconic design fits perfectly with the tuning of performmaster. The improved road holding of the Mercedes-Benz G-Model makes an extraordinarily good impression for the size and weight of the vehicle.
Luxurious equipment meets brute performance

Mercedes-AMG G63 from performmaster: Powerful performance
Amazing power with the latest tuning technology ensures a fascinating performance result. The AMG chip tuning for the G63 comes with a TÜV parts certificate and a comprehensive engine guarantee.
Performmaster has managed to redevelop the G-Class (W 463A) from AMG. With the performance increase, the Mercedes G63 from performmaster is better than its production brother in all respects. You can experience so much power (805 hp) and unbridled power (1,020 Nm) with performmaster – Tuning made in Germany.

Just like a classic AMG chip tuning, the tuning with a PEC tuning module is active immediately after installation: more horsepower and more torque for your Mercedes-AMG G63 ( W463A). As simple as the installation is, so easy is also the retro-fitting in stock perfromance. This is chip tuning for your Mercedes-AMG of the latest generation with a PEC tuning module from performmaster.

Chiptuning for the Mercedes-AMG G63 ( W463A) with the PEC tuning module by performmaster with the innovative CAN bus tuning technology. Select your Mercedes-AMG here.