• "Holy c*@p,  is she quickkkkkk! This thing is amazing!!!!!! Very impressed all around, this thing is amazing!" 


    - 2017 Mercedes AMG C43 Coupe, with the Stage-2 tune. 

    Alex T.

  • "The power increase is very noticeable even at lower rpms and the car still drives very smoothly in "E" mode. In "S" mode the car is a beast with traction acutally an issue not even at WOT. I am very happy with your tune and your service and communication was top notch."


    - 2016 E550 with M278, with a Stage-1 tune.

    Kevin P.

  • "BEAST MODE!!!!"


    - 2014 Mercedes C63 AMG with M156 V8 Engine, with the Stage-1 tune.

    Roger D.

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