- MY Ram 1500 TRX Hennessy
- 6.2L V8
- Diamond Black Crystal Pearl Coat Exterior Paint
- TRX Carbon Fiber Exterior Package
- Remote Start System
- Bed Utility Group
- Off Road Style Running Boards by MOPAR
- Harmon and Kardon Surround Sound
- High Performance Brakes
- Dyno Tuned
- Hennessy Exhaust System
- MAMMOTH 900 Exterior Badging
- Hennessy Exterior Badging
The Ram 1500 TRX is an impressive machine in its own right. With a 6.2-liter supercharged Hellcat V8 pumping out 702 hp and 650 lb-ft of torque, this full-size truck has numbers that wouldn’t look out of place attached to a Supercar’s spec sheet. It can even out-accelerate many sports cars while offering an immensely capable off-road experience, with seemingly nothing able to get in its way. But that, of course, is a stock Ram 1500 TRX. And when it comes to the folks at Hennessey Performance, stock just doesn’t cut it. Which is why the 2021 Ram 1500 TRX Hennessey, with the Mammoth 900 upgrade package, is anything but stock. With some specialty modifications made, this already power-packed truck now sends over 900 hp to the four wheels. This limited-edition truck could be yours with just over 11,000 miles on the clock.
Exterior and Interior
While the power plant is undoubtedly a massive draw for this 2021 Ram 1500 TRX Hennessey Mammoth 900, the team at Hennessey Performance also pays attention to the interior and exterior. This Ram TRX is finished in Diamond Black Crystal Pearl Coat Exterior Paint and includes the TRX Carbon Fiber Exterior Package. Moving to the rear, you’ll find that the bed utility group has been spec’d, too, and a divider rail system. The exterior is further finished off with off-road-style running boards by Mopar and subtle but purposeful Mammoth 900 exterior badges and Hennessy exterior badging. Move inside the 2021 Ram 1500 TRX Hennessey Mammoth 900, and you’ll find a luxurious interior with black leather seats and carbon fiber accents. The truck features a remote start system, as well as a Harmon Kardon surround sound audio system.
Engine
Under the hood, the 2021 Ram 1500 TRX Hennessey Mammoth 900 features a 6.2-liter supercharged V8 engine that has been extensively modified by Hennessey Performance. The tuning includes the installation of a lower pulley and upper pulley upgrade, a ported supercharger inlet, high-flow fuel injectors, a high-flow air induction and crank-case ventilation system, and tweaking the ECU. The truck has been dyno-tuned, and Hennessey rates the Mammoth 900 to produce 912 hp and 873 lb-ft of torque at the crank. The Mammoth 900 also features a Hennessey exhaust system and high-performance brakes.
If the factory RAM 1500 TRX wasn’t outrageous enough, this 2022 RAM 1500 TRX Ignition Edition takes things to another level entirely. Showing approximately 25,503 miles, this heavily modified supertruck started life as one of the most exclusive TRX variants ever produced, as the Ignition Edition was limited to just 875 units for the 2022 model year. Finished in unmistakable Ignition Orange and equipped with the desirable Level 2 Equipment Group, this example has since undergone an extensive performance transformation. With major supercharger work, fuel system upgrades, camshaft modifications, E85 tuning, and supporting hardware throughout, the current owner reports an astonishing 1,100 horsepower at the crank. Add in the carbon fiber hood, custom vertical doors, and aggressive wheel-and-tire package, and this becomes far more than just a fast pickup—it’s a highly exclusive factory special edition turned full-blown street weapon.
The 2022 RAM 1500 TRX Crew Cab 4x4 is the definition of a modern supertruck, combining extreme power with cutting-edge off-road engineering. Showing just 50 miles, this example is essentially brand new and presents a rare opportunity to own one of the most capable and aggressive trucks ever produced. Built to dominate both pavement and desert terrain, the TRX redefined what a factory pickup could do by pairing supercar-level performance with rugged durability. Finished in Bright White over a bold Black and TRX Red interior, this truck delivers presence, capability, and exclusivity in one package.
This 2022 RAM 1500 TRX Crew Cab 4x4 Ignition Edition is not simply a modified TRX — it is a professionally engineered, E85-fueled, four-digit-horsepower supertruck built on one of the most desirable limited-production TRX platforms ever offered. As one of only 875 Ignition Edition examples produced, it already carries collector credibility with its exclusive Ignition Orange Clear-Coat finish and Level 2 Equipment Group. What elevates this truck far beyond a standard TRX, however, is the depth of its performance build. The supercharger has been fully rebuilt and ported by Kong Performance, the pulley system and supporting hardware were assembled by SRT Autoworks, and the custom E85 calibration was completed by ZHTunes. The current owner reports approximately 1,100 horsepower at the crank — a level of output that fundamentally transforms the TRX into a legitimate street and roll-race weapon while retaining full 4x4 functionality and modern drivability. This is a cohesive, thoughtfully executed build that stands well above typical bolt-on examples.
If the factory RAM 1500 TRX wasn’t outrageous enough, this 2022 RAM 1500 TRX Ignition Edition takes things to another level entirely. Showing approximately 25,503 miles, this heavily modified supertruck started life as one of the most exclusive TRX variants ever produced, as the Ignition Edition was limited to just 875 units for the 2022 model year. Finished in unmistakable Ignition Orange and equipped with the desirable Level 2 Equipment Group, this example has since undergone an extensive performance transformation. With major supercharger work, fuel system upgrades, camshaft modifications, E85 tuning, and supporting hardware throughout, the current owner reports an astonishing 1,100 horsepower at the crank. Add in the carbon fiber hood, custom vertical doors, and aggressive wheel-and-tire package, and this becomes far more than just a fast pickup—it’s a highly exclusive factory special edition turned full-blown street weapon.
The 2022 RAM 1500 TRX Crew Cab 4x4 is the definition of a modern supertruck, combining extreme power with cutting-edge off-road engineering. Showing just 50 miles, this example is essentially brand new and presents a rare opportunity to own one of the most capable and aggressive trucks ever produced. Built to dominate both pavement and desert terrain, the TRX redefined what a factory pickup could do by pairing supercar-level performance with rugged durability. Finished in Bright White over a bold Black and TRX Red interior, this truck delivers presence, capability, and exclusivity in one package.
This 2022 RAM 1500 TRX Crew Cab 4x4 Ignition Edition is not simply a modified TRX — it is a professionally engineered, E85-fueled, four-digit-horsepower supertruck built on one of the most desirable limited-production TRX platforms ever offered. As one of only 875 Ignition Edition examples produced, it already carries collector credibility with its exclusive Ignition Orange Clear-Coat finish and Level 2 Equipment Group. What elevates this truck far beyond a standard TRX, however, is the depth of its performance build. The supercharger has been fully rebuilt and ported by Kong Performance, the pulley system and supporting hardware were assembled by SRT Autoworks, and the custom E85 calibration was completed by ZHTunes. The current owner reports approximately 1,100 horsepower at the crank — a level of output that fundamentally transforms the TRX into a legitimate street and roll-race weapon while retaining full 4x4 functionality and modern drivability. This is a cohesive, thoughtfully executed build that stands well above typical bolt-on examples.
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