FTP ECU Tuning Software for the new Bi Turbo 2012+ CLS550

We are Seeing ENORMOUS GAINS from this platform with just an ECU Tune ALONE!

FTP Stage 1 Includes:


Tuned Performance: 82+ HP Gains 90+ TQ Gains
Speed Limiter 200 MPH+

CLS 550 M278 Bi Turbo Stage 1 ECU Tuning Software

  • Your Stock ECU needs to be mailed into our Tuner for a Complete Bench Flash. During this time your ECU will undergo a Complete ECU Remap custom tailored to your Climate, Octane Rating, And any Existing modifications. Our ECU Tuning Is all Turned around within 24 Hours of Receiving the ECU.