Hennessey announces performance data for the H850 Mustang Dark Horse upgrade. The H850 offers impressive ... with the $58,935 Dark Horse starting price, customers are looking at a base price ...

Self-intitled as the "Texas-based hypercar manufacturer and high-performance vehicle creator ... As always, the upgrades come with Hennessey's "comprehensive" three-year of 36k-mile warranty ...

This upgrade package cranks the power ... "The H700 package offers exceptional performance at a relatively accessible price," says John Hennessey, the company's CEO. So how does the H700 achieve ...

Now, have those modifications done by professional lunatics Hennessey Performance ... offered at a starting price of $149,500. If that seems like an exorbitant markup over the Raptor's $43,920 ...

Enter the H1000 Escalade-V, an upgrade package that's already sold ... pricing information the following month. According to Hennessey Performance Engineering, the H1000 Escalade-V is limited ...

The Venom 650R, a Viper that could make 650 hp way back in 1996, was a performance beast that was almost untouchable at the time. Since then, Hennessey has expanded, but it still sticks primarily ...

The performance kit will consist of an engine ECU remap, a high-flow air filter and a stainless steel mid-pipe upgrade with an electronic dump valve. There will also be a smattering of Hennessey ...

Hennessey Performance will soon be releasing its HPE700 supercharged upgrade-also capable of 200 ... long-tube headers and HPE tune. Installed price for the package is $22,500.

The makers of one of the fastest cars in the world – the Hennessey Venom ... The HPE700 Twin Turbo upgrade adds 59,995 US dollars (around £40,000) to the 458’s asking price; considering ...