The Hennessey Mammoth will be a 1,200 hp Ram TRX 6X6

It will be the American tuner's most powerful truck ever

2w ago


Is there an end to Hennessey's power obsession? Simple answer: no. Even before the Ram TRX has hit the roads, Hennessey has announced that it will use the Ram TRX as a base and the most powerful truck it has offered to date. Gulp.

The Mammoth will have a specially-tuned 7.0-litre Hellephant engine which will deliver 1,200 horsepower. John and his team will also tinker with the TRX's suspension to increase the truck's off-road capabilities.

What's more, the mad truck will also have upgraded front and rear bumpers featuring upgraded LED lights and a bespoke interior.

"Mammoth 6X6 powered by a 1,200-hp Hellephant motor is just a completely ridiculous idea, which is exactly why we are doing this", said John Hennessey.

Only three Mammoth 6x6s will be made and each will cost the owner north of $500,000 (including the base Ram TRX). That price tag makes this the most expensive truck Hennessey has ever offered.

As the TRX hasn't even hit the roads till now, expect the Hennessey Mammoths to be unleashed on the roads later this year.

Join In

Comments (20)

  • I will give Hennessey credit for the naming of their cars: Velociraptor, Goliath, Exorcist and now Mammoth.

      18 days ago
  • Redundant, pretentious and utterly hideous. How low can a mans (supposedly) sense of worth sink, before actually starting to want THAT. Or just once be seen in it 🤢👎

      18 days ago
    • We all like different things for different reasons. I bet they’re sold a long time before they are made

        17 days ago
  • Nah, the new Raptor is mine. A 1200 horepower truck? It shall barely hit 170 even though it has 1200 horsepower.

      18 days ago
  • Nobody needs this but why stop there, just needs a few Tony Stark gadgets if you know what I mean.

      17 days ago
  • Love it, give me one in orange and I will call it the "trump"

      17 days ago