Sealy, TX - 07/28/2025

Final Edition | Ram TRX | 1000 Horsepower

The RAM TRX is already a beast—but we made it a MAMMOTH.

In this video, we dive into Hennessey’s MAMMOTH 1000 upgrade for the RAM 1500 TRX, transforming the factory supercharged V8 into a 1,000 horsepower monster. Featuring an upgraded high-flow supercharger system, performance air induction, enhanced fuel injectors, crankcase ventilation, and custom engine calibration, this isn’t just a truck—it’s a supertruck.

From off-road dominance to straight-line speed, the MAMMOTH 1000 delivers unmatched power with factory-level drivability and a 3-year/36,000-mile warranty for peace of mind.

🔥 1,000 HP Supercharged 6.2L HEMI V8

🔥 Upgraded Supercharger & Tuning

🔥 Off-Road Capability Meets Extreme Performance

🔥 Built in Texas. Backed by Hennessey.

Hennessey Performance

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RAM TRX

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