It’s time. After years of waiting (and, admittedly, a minor freakout on our part over some issues related to the car’s names), Cadillac has at long last revealed the successors to the iconic CTS-V and beloved ATS-V sport sedans: the CT5-V Blackwing and CT4-V Blackwing.
As we’ve long known, anyone expecting to find the twin-turbo V8 originally dubbed Blackwing powering either of these two cars is liable to be disappointed; in spite of the thousands of man-hours and millions of dollars spent developing that new motor, it’s as dead as the CT6 in which it found a home. But those lonely souls are likely the only ones who’ll be disappointed by these new super-sedans, as in every other way, they’re practically our dreams made metal.
Here’s everything you need to know about the Cadillac CT5-V Blackwing and CT4-V Blackwing.
Meet the CT5-V Blackwing, in all its 668-HP glory

You read that right: 668 horsepower. The supercharged 6.2-liter V8 found under the CT5-V Blackwing’s hood is an evolution of the one found in the old CTS-V, C7 Corvette Z06 and Camaro ZL1, but thanks to a host of improvements like a more responsive blower, aluminum cylinder heads, titanium intake valves and greater airflow, it cranks out more ponies than any of those. Torque stands at a lofty 659 lb-ft.
A Tremec-sourced six-speed manual gearbox comes standard, while GM’s solid 10-speed automatic gearbox is available as an option for those too lazy to move their left foot. Considering this is likely the high-water mark for internal combustion performance at Cadillac…take the stick.