If you're one of the discerning few who thinks the 2021 Ram TRX is not big or tough enough, along comes Hennessey (the patron of badassery, if you'll ask us) with its Mammoth 6X6. The Texas-based ...

Here’s a snapshot ranking of the best, the worst, and the most absurd 6x6 trucks available, whether straight from the factory ...

Hennessey Performance Engineering will build three Ram 1500 TRX-based Mammoth 6x6 pickups with 1,200-horsepower Hellephant engines.

No worries, because HPE has officially announced its intention to perfect the triumvirate with the 2021 Ram TRX-based Mammoth 6x6.

The 6x6 Mammoth builds on the base Ram TRX adding a third axle, extending the truck's length by more than four feet and creating a cavernous load-space.

The Mammoth 6x6 will be a three-axle, six-wheel version of the new 2021 Ram 1500 TRX, which itself is essentially a 702-hp off-road tune on a regular Ram 1500.

The Ram TRX-powered Mammoth 1000 6x6 is the biggest truck that Hennessey has ever created in the company’s 30-year history, hence the massive price tag ...

The good news? All these turnkey upgrades come with a 2-year/24,000-mile warranty. Hennessey is only making 200 units of its Ram TRX Mammoth 1000 for 2021, making it a limited-edition model.

Wonder no more—Hennessey's TRX-based Mammoth 6x6 is the predictably insane result of modifying a truck that comes from the factory with 702 horsepower.

Here's How We Configured a Custom Hennessey Mammoth 6x6 at 3D Tuning The best way to lose your mind but not your money when planning your ultimate dream truck.

“The Mammoth 6X6 powered by a 1,200 hp Hellephant motor is just a completely ridiculous idea, which is exactly why we are doing this,” stated Hennessey in his official announcement. But the ...