Hennessey Introduces the MAMMOTH 1000 Series with the “Last Stand” Edition.

In a bittersweet farewell, Hennessey Performance is creating a limited edition “Last Stand” model for its popular Ram 1500 TRX MAMMOTH™ 1000. With the 2024 model year marking the end of the supercharged 6.2-liter HEMI® HELLCAT V8, powered by the HEMI® HELLCAT V8. Hennessey adds the final touch of power and exclusivity to the big truck.

Power Transmission –

2024 Ram 1500 TRX MAMMOTH 1000 “The Last Stand”. (Hennessey).

Under the hood of this beast is a roaring 6.2-liter HEMI® HELLCAT V8 engine, tuned by Hennessey Performance to produce 1,012 horsepower and 969 lb.-ft. of torque. This power is the result of Hennessey’s careful refinement, including a high-quality 2.65-liter supercharger, ventilation system, and fuel injectors.

Details of Stand Final Edition –

2024 Ram 1500 TRX MAMMOTH 1000 “The Last Stand”. (Hennessey).

The example of “The Last Stand” distinguishes itself with subtle but surprising changes. Limited to just 200 units, the special edition trucks feature unique ‘Last Stand’ graphics on the rear fenders, commemorating the final chapter of TRX’s legacy. To add even more exclusivity, each truck comes with an interior plaque signed by John Hennessey himself.

Color Options –

The Last Stand Edition is available in three new colors – Harvest Sunrise Orange, Delmonico Red, and Night Edge Blue, as well as returning factory colors such as Pitch Black, Granite Grey, Billet Silver, and Bright White.

Features of the Last Stand Model –

1,012 bhp @ 6,500 rpm
Torque 969 lb-ft @ 4,200 rpm
Improved High Flow Supercharger System
Supercharger Front Drive Pulley Upgrade
Supercharger Rear Pulley Upgrade
Crank Damper Pin Assembly Upgrade
Improved thermostat
Heavy Duty Charger Belt
Improved Spark Plugs
Crank Case Ventilation System
HPE ECM Maintenance Upgrade
HPE TCM Maintenance Upgrade
All Key Gaskets & Fluids
Chassis Dyno Road Test (Up to 500 Miles)
Hennessey® Embroidered Headrests
Hennessey® Exterior Badging MAMMOTH™ 1000
External Tracking Number of the Badge
Engine Bay Plaque Limited Edition 1 of 200
Pictures of the Last Stand
MAMMOTH™ Custom Front Bumper
MAMMOTH™ Custom Rear Bumper
LED lights on the Front Bumper
20-inch Hennessey® 10-Spoke Wheels
Choice of 35-inch or 37-inch Non-Road tires
Front and Rear balancer kit
Electronic Folding Steps
Hennessey® & MAMMOTH™ Exterior Badges
Professional Installation 3 Year / 36,000 Mile Warranty

Warranty and Guarantee –

All modifications are covered by a comprehensive 3-year / 36,000-mile warranty, ensuring peace of mind for those who dare to experience the full MAMMOTH™ 1000.

For more information on this version of the “Last Stand” model and the MAMMOTH™ 1000 package, interested parties can contact Hennessey Performance at (email protected) or call 979-885-1300.