CT6 V-Sport
Cadillac CTS-V and ATS-V to be Axed, CT6 V-Sport Becomes the CT6-V
The CT6-V has 100 less hp than the CTS-V.
2019 Cadillac CT6 V-Sport Debuts With 550 HP Twin Turbo V8
Will it be faster than a BMW M5 in a straight line?
