Watch What A Cadillac CTS-V Can Do After Hennessey Raises It To 757 HP

The Texan tuner drops an HPE750 supercharged kit into a 2016 Cadillac CTS-V, turning it into a supercar-slaying machine.

Surely, a factory 640hp CTS-V is not in need of more power, but if you happen to feel like it, Hennessey is your man.

With the HPE750 kit installed, the CTS-V is now making 757hp/6400rpm and 782lb ft/4200rpm. This allows the big sedan to accelerate from 0-60mph in 3.2 seconds and complete the quarter mile in 11.2 seconds. Top speed is 210 mph (340 km/h).

The kit includes a series of upgrades like a special engine management calibration, an upgraded pulley for the supercharger, a high-flow air induction system, long-tube stainless steel headers and midpipes, high-flow catalytic converters and a high-flow air-to-water intercooler.

If you think this is crazy enough, you’re wrong: this is just the entry-level upgrade option, as Hennessey also offers the HPE800 and HPE1000 upgrade kits.