hennessey venom 1200 gt500 1
Callum Hunter31 Oct 2022
NEWS

Hennessey Venom 1200 GT500 revealed in US

What could be the last Hennessey-enhanced S550 Ford Mustang is as mental as you’d expect

The current S550-generation Ford Mustang might be on its way out, but that doesn’t mean tuning houses like Hennessey have given up on turning them into road-going monsters. Enter the Hennessey Venom 1200 Mustang GT500.

Based on the already-nuts Ford Mustang Shelby GT500, the Venom 1200 is one of the most powerful Hennessey creations to date, with maximum outputs of 886kW of power and 1223Nm of torque when running on E85.

This marks a 58 per cent increase over the standard GT500’s 566kW power peak – but remains short of the Shelby GT500 Code Red dragstrip special’s 969kW – with the extra firepower being liberated by a new high-capacity 3.8-litre supercharger, high-flow induction and fuel-injection systems, and a tweaked ECU.

There's a lot of muscle lurking under the hood of the Venom 1200

The upgrades are supported by a series of other modifications including a heavy-duty supercharger belt, heavy-duty tensioner, anodised billet fuel lines, an air/oil separation system and retuned transmission calibration.

No performance claims or promises have been made by Hennessey, but it’s needless to say the Venom 1200 will be quicker than the standard GT500 – the big questions are by how much given the Shelby is already supercar-fast, and whether the Venom can put all of its power to the road.

“The stock Shelby GT500 is an extraordinary muscle car, but we take it to the nth degree with our Venom 1200,” Hennessey founder and CEO John Hennessey said.

Gone in 2.6 seconds?

“Our engineers were able to coax more than 400 additional horsepower out of the engine … only a handful of vehicles in the world offer this level of power… especially at this price point.”

The price point in question is $US59,950 ($A93,463) without the base Shelby GT500, but punters better be quick as Hennessey will produce and fit just 66 examples of the Venom 1200 package, which it says is available through Ford retailers or directly from itself both stateside and internationally… even though the GT500 is only offered in North America.

Included in the price is ‘Hennessey’ and ‘Venom 1200’ badging and a numbered build plate identifying the package.

Tags

Ford
Mustang
Car News
Coupe
Performance Cars
Written byCallum Hunter
Our team of independent expert car reviewers and journalists
Love every move.
Buy it. Sell it.Love it.
®
Scan to download the carsales app
    DownloadAppCta
    AppStoreDownloadGooglePlayDownload
    Want more info? Here’s our app landing page App Store and the Apple logo are trademarks of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.
    © carsales.com.au Pty Ltd 1999-2025
    In the spirit of reconciliation we acknowledge the Traditional Custodians of Country throughout Australia and their connections to land, sea and community. We pay our respect to their Elders past and present and extend that respect to all Aboriginal and Torres Strait Islander peoples today.