Originally Posted by J08M3
I thought sport plus is the default option you have when you only have a power button and no tech package, the difference being no middle options? What I do know is the car is 414hp whether you have tech package or not so it doesn't make it any faster.
No, Sport is the second option on non-Tech Package cars. From the Owner's Manual: "Sport Plus Program
In the "Sport Plus" porgram, the engine responds to accelerator movements with high spontaneity and uncompromising sportiness. The "Sport Plus" program can only be activated with MDrive."
You're right, there's no more power, it's just how it is controlled. But, certainly your initial statement of "detuning" is incorrect.