Hennessey has presented its latest project, the Goliath 700 GMC Sierra Denali, with “serious power and luxury”, at the NADA Show in Las Vegas.

The super truck features a 2.9-liter supercharger, upgraded camshaft, pushrods, high-flow intercooling and air induction systems, crankcase ventilation, engine management and others that have bumped output of the 6.2-liter V8 from 420 to 700 horsepower.

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Mind you, the cost of having this bundle of upgrades is pricey: $26,995 for the above package, which would get you an all-new GMC Terrain. Bumping the cost by another $14,950, to $41,945, which is new Canyon Denali money, is the Stage-1 Off-Road package that adds a 6-inch (152 mm) lift, custom HPE bumper with LED lighting, 20-inch wheels shod in 35-inch tires and a few other extras.

Even paying the aforementioned price won’t be enough to add everything available on the Texas tuner’s shelves for the GMC Sierra Denali. Further options include the 15.1-inch front brakes signed by Brembo and stainless steel exhaust system. The drop-down side steps are also available, alongside the electric retractable bed cover and a custom Goliath-branded interior.

Rounding up the tune are the ‘Hennessey’ exterior badges and embroidered headrests, special serial-numbered dashboard and engine plaques, Goliath exterior graphics and other add-ons. The tuner states that all vehicles were tested on the road for up to 200 miles (322 km) and on the dyno, and they are offered with a 3-year/36,000-mile (57,936 km) warranty, whichever comes first. You can further explore the Goliath GMC Sierra Denali in the video and images shared below.