Hennessey Mammoth 6x6 roars to life
For the lovers of US muscle utes, this Hennessy-improved 1000hp RAM 6x6 TRX could be yours for a cool half a million U.S.Hennessey, the Texas-based hypercar manufacturer and high-performance vehicle creator, has started building its biggest ever truck, the 1012bhp, 7.2-metre-long Hennessey Mammoth 1000 6x6 TRX.
At almost seven feet (2.13 metres) high and 2.23 metres wide, the enormous 6x6 pickup truck dwarfs any ordinary ute. And it has the power to match its presence, with Hennessey’s engineers boosting performance of the standard Dodge Ram TRX engine by more than 300 horsepower to 1012bhp or 755kW. The torque needed to propel the monster truck also enhanced, totaling 1314Nm after a 433Nm uplift by Hennessey.
Alongside performance upgrades, the new truck features a mountain of off-road kit from locking rear axles and Bilstein suspension, to 20-inch wheels clad in 37-inch off-road tires.
The 6x6 Mammoth builds on the base Ram TRX adding a third axle, extending the truck’s length by more than 1.2 metres and creating a cavernous load-space.
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John Hennessey, company founder and CEO said of the new 6x6: “Everything we do at Hennessey Performance is turned up to 11, but the Mammoth 1000 6x6 is definitely turned up to 12! Everything on the Mammoth 6x6 is bigger, badder, and more imposing – plus, it’s still super-fast, while being a total powerhouse off-road. It’s the undisputed king of the road.”
Priced from $US449,950 – inclusive of the base Ram TRX – the four-door Mammoth 6x6 features uprated front and rear bumpers and a dazzling array of LED lights alongside a bespoke interior, which adds to the exclusivity of this special vehicle.
Under the chest-height bonnet, the truck features a mighty 6.2-liter Hellcat V8 engine – a beast even in stock form. The Hennessey team builds on this foundation adding a high-flow 2.65L supercharger, fuel injectors and high-flow induction system alongside performance-boosting calibration.
Hennessey says the company has a track record of success when it comes to gigantic and exclusive 6x6 trucks. The company has built and delivered more than 20 VelociRaptor 6x6 and Goliath 6x6 Silverado trucks to clients all around the world.
This solid performance in the three-axle world has its foundation in the highest standards of customer satisfaction, with Hennessey priding itself on the quality of its vehicles and workmanship. Underscoring this dedication to quality and customer car, all Hennessey models are offered with extensive warranties.
Available for global shipping, the new Hennessey Mammoth 1000 6x6 TRX can be ordered now through authorised Ram retailers in the US, or directly with Hennessey, by visiting HennesseyPerformance.com.
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