Not all buyers will be ready to take advantage of the power, speed and handling of the CTS-V. So, Cadillac has included in the price of the car two days of "performance training" at a race track.
Inside, the CTS-V is private-club comfortable. The snug seats are leather, heated, ventilated and highly adjustable. The Bose surround-sound stereo is plush. The infotainment console is easy to navigate and pleasing to the eye. The usual configuration of cup holders, device plug-ins and storage compartments completes the daily driver cabin.
The rear seats are not as sumptuous, but three adults could fit comfortably there. The creature comforts afforded them are limited, though: There are no backseat device plug-ins, nor does that space have its own climate control. The fold-down central armrest contains a cup holder, though that's of no use if there's a passenger in the middle seat.
There's more space, though, behind the seats. The trunk on the CTS-V is roomy enough to hold a track weekend's worth of gear, or several golf bags. Also, the rear seats fold flat, opening the trunk space considerably. Cadillac devotes no storage area to a spare tire. The CTS-V comes standard with a tire sealant and inflator kit instead.
The model I drove had a few extras. Among them were a $6,950 carbon fiber package that included the front splitter, rear diffuser and spoiler, as well as special "after midnight" dark alloy wheels, high performance seats from Recaro, and a "performance data recorder" that would have allowed me to make a record of my lap times and top speeds -- had I gone to the track and done anything to brag about. (I hadn't, alas, and didn't.)
The purchase price also includes a $1,000 gas guzzler tax, reflective of the 17-mpg fuel economy that Cadillac claims is possible in the CTS-V. That was not my experience, and won't be the experience of anyone who buys the car to enjoy it in ways it is intended.
Cadillac doesn't sell a lot of CTS-Vs. Fewer than 10 percent of the 15,911 CTS sedans sold in the U.S. last year were the high-performance V-variants, and domestic sales of all CTS models are down for 2017.
Despite the low numbers, the average CTS-V buyer, Cadillac research shows, is a coveted one: upscale, young and male. (Roma said the car was tested with female drivers wearing a variety of shoe styles, to make sure that performance wasn't limited to males or race-ready women wearing only flats.)
Matt Russell, marketing manager for the ATS, CTS and V-series cars, said that in the "ultimate sport sedan" niche the CTS-V outsells the Audi Sport RS7, BMW M5 and Mercedes-Benz AMG E63.
What he didn't say was the CTS-V starts at $10,000 to $25,000 below those competitors.