The Texas company says its customers want an authentic experience. Hennessey will give that to them in both current and ...

The final version of the car comes equipped with the shop’s 6.6-liter twin-turbocharged “Fury” V-8 that actually makes 2,031 ...

In stock form, a Dodge Challenger SRT Demon 170 doubles down on the original 2018 Demon’s recipe by bolting a 3.0-liter supercharger onto the 6.2-liter Hellcat V-8. This boosts output by 40 percent, ...

Hennessey’s new “Goliath 650” package is looking to give Chevy and GMC pickup trucks a heck of a lot more horsepower than they came with stock. The new supercharger kit works on all standard 6.2-liter ...

Chris Bruce has worked in the automotive industry since 2011 and has written thousands of stories about cars, motorsports, and motorcycles in that time. He has written for Autoblog, Autoviva, CarFax, ...

The Ram 1500 TRX redefined what we thought was possible from a pickup truck and the crew from Hennessey Performance have just turned things up to a new level with the release of its Mammoth 1200 ...

If you’re tired of EVs consistently dominating drag races against various ICE-powered models, you’ll find solace in the latest video from Hennessey Performance. The American tuner pitted a heavily ...

Texas-based specialty automaker and tuner Hennessey has just mic-dropped the competition and yelled 'Bite me!' to EVs with its beastly, gas-powered Venom F5 Evolution. Thanks to a 6.6-liter twin-turbo ...

Jody Only is an author and photographer. Within the last five years in the auto industry, she has had bylines with TopSpeed, HotCars, LSXmag, Engine Labs, Chevy HardCore, and Street Muscle. She is a ...

General Motors currently makes the most powerful internal combustion luxury mid-size sedan. The Cadillac CT5-V Blackwing also happens to be the world's only V8-powered luxury sedan available with a ...