- The perfect performance upgrade for the discerning enthusiast driving Performance Vehicles
- More Power and Torque
- More security with Engine Protect +
- State-of-the-art multi-map technology 4.0
- The performance upgrade with Bluetooth app control
- Easy installation and removal
- Full vehicle warranty
- Fantastic fuel savings
-
Certified performance measurements
PowerControl RX – MERCEDES-BENZ S-CLASS (W221) – 09/2005 To 12/2013 S 500 CGI 4-matic (221.094, 221.194), 435PS/320kW/700Nm 4663 ccm
