Hennessey Performance introduces the Demon 1700, a twin-turbo beast with over 1,700 HP and sub-8-second quarter-mile times. The Hennessey Dodge Demon 1700 features a twin-turbo Hemi engine that ...

From the Challenger SRT Demon 170 to the mighty Neon SRT-4 and everything in-between, these are the SRTs we remember most fondly—and the ones we want to see get built.

Can Tim Kuniskis Supercharge a Dodge, Chrysler, Jeep, and Ram Sales Resurgence? Tim Kuniskis steps into a pivotal leadership role at Stellantis North America, aiming to revitalize its iconic brands.

Hennessey Performance really doesn’t believe in leaving well enough alone. The Texas shop has managed to take Dodge ’s ferocious Challenger SRT Demon 170 to new heights. Its souped-up take on ...

Hennessey turns the already wild Dodge Demon 1700 into a twin-turbo 1,700-hp beast that might be the world’s fastest car down the drag strip.

With over 1,000 horsepower, the Dodge Challenger Demon 170 is already a handful. So, naturally, you'd want to chop the roof off and make it even tougher to manhadle, right?

An SRT Demon 170 owner turned down a $159,366 offer at auction last year. This time, the same car sold for just $130,125, proving its decline in value. The sale is proof that some cars, like the ...

Dodge's Hellcat supercharger has been around for a decade, and its trademark high-pitched whining has no shortage of fans and detractors. What makes it so loud?