Jump to content
Afrii Diaspora Dialogue
  • Mammoth TRX truck gets huge Hennessey overlanding upgrade

    Mammoth TRX truck gets huge Hennessey overlanding upgrade

    Sealy, Texas (November 17, 2022)Hennessey, the Texas-based hypercar manufacturer, and high-performance vehicle creator, has introduced an overlanding upgrade for its MAMMOTH TRX truck. The comprehensive package enables the world’s most powerful pickup truck to take adventure-oriented owners further into the wild than ever before.

    Overlanding is vehicle-based, on-road and off-road adventure travel with a focus on self-reliance, resilience, and enjoyment of the journey – getting there is half the fun. With that in mind, the Hennessey MAMMOTH 1000 TRX offers adventurers 1,012-horsepower of 4×4 go-anywhere performance combined with everything needed to be comfortable in the remote backwoods.

    Mammoth TRX truck Overland Edition

    The tailored Overland Edition includes a wide range of user-friendly equipment for truck-based living. The modular system utilizes a robust TRX bed rack as its foundation, topped by a convenient hard-shell rooftop tent that takes mere minutes to set up. A retractable 55-inch awning provides shade and shelter, while auxiliary fuel tanks and a pressurized water reservoir are also mounted on the rack to increase range and utility. Other accessories include a 28-inch splitting axe, shovel, and LED perimeter illumination. Grab handles, and a retractable ladder improve accessibility to the tent and equipment. 

    The new Overland Edition is available on the company’s ‘MAMMOTH 900’ or ‘MAMMOTH 1000’ versions of the RAM TRX. Professionally installed by Hennessey Performance technicians, the comprehensive upgrade can be added to any MAMMOTH build for $19,950.

    The MAMMOTH 1000 TRX is celebrated as the world’s fastest and most powerful truck. This performance comes courtesy of its 6.2-liter supercharged ‘Hellcat’ V8 enhanced with Hennessey’s high-flow 2.65L supercharger, larger fuel injectors, and high-flow induction system alongside performance-boosting calibration modifications. The upgrades result in a go-anywhere truck with 1,012 bhp @ 6,500 rpm and mountainous torque of 969 lb-ft @ 4,200 rpm.

    John Hennessey, company Founder, and CEO: “Our new MAMMOTH 1000 TRX Overland Edition is the ultimate adventure-oriented vehicle as it adds off-the-grid capability to the world’s most powerful pickup. Thanks to the modular convenience of the system and its seamless integration, explorers may travel to remote areas and effortlessly set up camp without compromising performance or 4×4 capability. There’s nothing else like it!”

    Measuring 228.9 inches (5.81 meters) long, 82.1 inches (2.09 meters) wide, and 77.6 inches (1.97 meters) high, the imposing Hennessey supertruck makes an enormous statement on- or off-road. Capable of carrying five adults in first-class comfort and towing more than three tons, the MAMMOTH is the most comprehensive and capable performance overlanding truck on the market.

    Overlanding customers will typically specify Hennessey’s Stage 2 off-road enhancement package for their TRX. Photo by Hennessey

    Overlanding customers will typically specify Hennessey’s Stage 2 off-road enhancement package for their TRX. This package adds robust custom bumpers, vision-boosting LED lights, a front leveling kit, gnarly 37-inch off-road tires, and upgraded electronic fold-out steps. The MAMMOTH 1000 TRX Overland with Stage 2 upgrades also benefits from Hennessey’s comprehensive three-year / 36,000-mile warranty.

    Orders can be placed for international shipping through authorized Ram retailers or Hennessey directly by calling +1 979.885.1300 or visiting HennesseyPerformance.com.

    Specifications: MAMMOTH 1000 TRX OVERLAND EDITION 

    1,012 bhp @ 6,500 rpmMAMMOTH Custom Front Bumper
    969 lb-ft torque @ 4,200 rpmMAMMOTH Custom Rear Bumper
     LED Lights in Front Bumper
     20-inch Hennessey 10-Spoke Wheels
     35-inch Off­-Road Tires
     Front & Rear Leveling Kit
     Professional Installation
    UPGRADES TO STOCK TRX3-year / 36,000 Mile Limited Warranty
    Upgraded High-Flow Supercharger SystemInstalled $17,950
    Supercharger Front Drive Pulley Upgrade 
    Supercharger Rear Drive Pulley UpgradeMAMMOTH OFF-ROAD STAGE 2
    Crank Damper Pin Assembly UpgradeMAMMOTH Custom Front Bumper
    Upgraded ThermostatMAMMOTH Custom Rear Bumper
    Heavy Duty Supercharger BeltLED Lights in Front Bumper
    Upgraded Spark Plugs20-inch Hennessey 10-Spoke Wheels
    High-Flow Fuel Injectors37-inch Off­-Road Tires
    High-Flow Filtration SystemFront & Rear Leveling Kit
    Crank Case Ventilation SystemUpgraded Electronic Fold Out Steps
    HPE ECM Calibration UpgradeProfessional Installation
    HPE TCM Calibration Upgrade3-year / 36,000 Mile Limited Warranty
    All Necessary Gaskets & FluidsInstalled $21,950
    Professional Installation 
    Chassis Dyno TestingOVERLAND EDITION
    Road Testing (up to 500 miles)MAMMOTH Bed Rack with Rock Lights, Grab Handles, and Full Wiring Harness
    Hennessey Embroidered HeadrestsHard-Shell Nimbus Roof Top Tent
    Hennessey Exterior Badge55-Inch CVT Hybrid Awning with LED Light
    MAMMOTH 1000 Exterior BadgesShovel and Shovel Guard
    Serial Number Plaques28-Inch Splitting Axe and Locking System
    2-Year / 24,000 Mile Warranty2 x Gas Tanks and Mounts
    Installed $36,9508-Gallon Pressurized Water Tank
     Professional Installation
     Installed $19,950

    Package prices & contents are subject to change. Contact Hennessey Performance for details.

    Posted by Hennessey Performance on Newspress

    For more local and international news on high-performance vehicles, follow our motoring page.

    View the full article



    User Feedback

    Recommended Comments

    There are no comments to display.

    Add a comment...

    ×   Pasted as rich text.   Paste as plain text instead

      Only 75 emoji are allowed.

    ×   Your link has been automatically embedded.   Display as a link instead

    ×   Your previous content has been restored.   Clear editor

    ×   You cannot paste images directly. Upload or insert images from URL.


Afrii-Diaspora Dialogue

A Platform for Dialogue for the African diaspora

A cultural and community website with a GO.A.L. to UpLift™ and EmPower™ the many different peoples, cultures, and communities of the Black and African diasporas.

Main links

  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. Guidelines, Privacy Policy, Terms of Use