Selected car

Mercedes S -Class (W222) S 63 4MATIC AMG

3982 ccm - 450 kW (612 HK) - 900 Nm

Depending on which engine you have in your car, you have different power box alternatives. You have 3 alternatives for your Mercedes S -Class (W222) S 63 4MATIC AMG. Please check that you have selected the correct engine from the car list. These are the choices for -Class (W222) S 63 4MATIC AMG with 612 HP. The product images are illustrative and colors may vary from actual product.

Choose chip type. The price includes customs, taxes and fees, no surprises!

Alternative 1

Ultimate

Our top model, most power and durability with quality electronics and remote control included for on/off.

GBP £329,-

In stock

Effect with chip
770 HP ( +26%)

Torque with chip
1107 Nm ( +23%)

Alternative 2

RXT Power Booster

Pedal box for advanced fuel regulation! Fuel economy and more power in the same box. NOTE no increase in HP!

GBP £189,-

In stock

Discover power you didn't know your car had!

Alternative 3

RXT Ultimate

Set of both Ultimate and RXT Power Booster. Maximum effect and fuel savings controlled from your drivers seat.

GBP £419,-

Preorder! Coming soon!

Because of the global shortage of components we haven't been able to obtain enough of this product and may be out of stock.

Effect with chip
782 HP ( +28%)

Effect about 612 HP at 50% throttle