RACE CHIP XLR ACCELERATOR CONTROL UNIT MERCEDES-BENZ CLASSE S (W221) S 420/450 CDI 3996CC 235KW 320HP 730NM (2005-13)

RACE CHIP "XLR" ACCELERATOR CONTROL UNIT

Car compatibility : Mercedes-Benz Classe S (W221) S 420/450 CDI, 3996cc, 235 Kw, 320 Hp, 730 Nm (2005-2013)

Race Chip "XLR" was created to improve driving handling by reducing the accelerator reaction time, in a completely individual way in 7 different configurations.

The driving behavior will be much more agile, similar to that of a sports car, without giving you back reaction or the famous "moment of reflection".

The assembly is very simple, it can be done very easily without special technical skills.

This additional control unit can also be purchased in the specific version with dedicated smartphone application.

Warning: by purchasing the control unit without the application, it will not be possible to integrate the mobile application later.

Features :

- 7 different configurations (Sport, Race, Eco and N)

- Led mode indicator

- Quick and intuitive use

- Compatible with Turbo, Aspirated, Supercharged, Hybrid or Electric engines.

FOR MORE INFO PLEASE CONTACT US.