Buyer Resources
- 2024 RAM 1500 TRX Hennessey Mammoth 1000 Last Stand
- 6.2L Supercharged HEMI® V8 SRT®
- 8-Speed Automatic
- 4WD
- Bright White Exterior
- Black Interior
- Customer Preferred Package 29Y
- Advanced Safety Group
- Bed Utility Group
- Lower Two–Tone Paint
- TRX Level 2 Equipment Group
- Dual–Pane Panoramic Sunroof
- "TRX" Hood Graphics by Mopar®
- Off–Road Style Running Boards by Mopar®
- Hennessey Mammoth 1000 Last Stand Package
- 1000 BHP @ 6,500 RPM
- 969 LB-FT Torque @ 4,200 RPM
- Upgraded High-Flow Supercharger System
- Supercharger Front Drive Pulley Upgrade
- Supercharger Rear Drive Pulley Upgrade
- Crank Damper Pin Assembly Upgrade
- Upgraded Thermostat
- Heavy-Duty Supercharger Belt
- Upgraded Spark Plugs
- Crankcase Ventilation System
- HPE ECM Calibration Upgrade
- HPE TCM Calibration Upgrade
- Hennessey Embroidered Headrests
- Hennessey Exterior Badging
- Mammoth 1000 Exterior Badging
- Serial Number Engine Bay Plaque
- Limited Edition 1 of 200
- Last Stand Graphics
- Mammoth Custom Front Bumper
- Mammoth Custom Rear Bumper
- LED Lights In Front Bumper
- 20" Hennessey 10-Spoke Wheels
- 35" Off-Road Tires
- Front & Rear Leveling Kit
- Electronic Fold-Out Steps
- Hennessey & Mammoth Exterior Badges
The 2024 RAM 1500 TRX Hennessey Mammoth 1000 Last Stand is the kind of truck that feels like the end of an era, built around a supercharged HEMI V8 and then turned into a four-digit-horsepower Hennessey supertruck. Showing 26,816 miles, this Bright White over Black TRX comes equipped with Customer Preferred Package 29Y, Advanced Safety Group, Bed Utility Group, TRX Level 2 Equipment Group, dual-pane panoramic sunroof, Mopar TRX hood graphics, Mopar off-road style running boards, and lower two-tone paint. The Hennessey Mammoth 1000 Last Stand Package is what makes it special, bringing 1000 BHP, 969 lb-ft of torque, upgraded high-flow supercharger hardware, HPE ECM and TCM calibration upgrades, Mammoth custom bumpers, 20-inch Hennessey wheels, 35-inch off-road tires, Last Stand graphics, Hennessey badging, and limited-edition 1 of 200 status to one of the wildest factory truck platforms of the modern era.
Exterior and Interior
The exterior of this 2024 Ram 1500 TRX Hennessey Mammoth 1000 Last Stand is Bright White with lower two-tone paint, giving the truck’s widebody stance and aggressive TRX bodywork a clean but properly intimidating look. Hennessey adds Last Stand graphics, Hennessey and Mammoth exterior badging, Mammoth 1000 exterior badging, Mammoth custom front and rear bumpers, LED lights in the front bumper, 20-inch Hennessey 10-spoke wheels, 35-inch off-road tires, and a front and rear leveling kit. The Mopar TRX hood graphics, Mopar off-road style running boards, dual-pane panoramic sunroof, and electronic fold-out steps round out the exterior with a strong mix of factory equipment and Hennessey-specific attitude. The interior of this 2024 Ram 1500 TRX Hennessey Mammoth 1000 Last Stand is Black, and it carries the high-content feel expected from a TRX Level 2 truck. This example is equipped with Customer Preferred Package 29Y, Advanced Safety Group, Bed Utility Group, TRX Level 2 Equipment Group, and a dual-pane panoramic sunroof. Hennessey embroidered headrests add a specific tuner-built touch inside, while the serial number engine bay plaque helps mark this as one of the limited Mammoth 1000 Last Stand builds.
Engine
Powering this 2024 Ram 1500 TRX Hennessey Mammoth 1000 Last Stand is a 6.2L supercharged HEMI V8 SRT paired with an 8-speed automatic transmission and 4WD. The Hennessey Mammoth 1000 Last Stand Package raises output to a listed 1000 BHP at 6,500 RPM and 969 lb-ft of torque at 4,200 RPM through an upgraded high-flow supercharger system, supercharger front and rear drive pulley upgrades, crank damper pin assembly upgrade, upgraded thermostat, heavy-duty supercharger belt, upgraded spark plugs, crankcase ventilation system, HPE ECM calibration upgrade, and HPE TCM calibration upgrade. It is the kind of powertrain that makes this TRX feel less like a pickup and more like a limited-production, high-horsepower desert weapon.
The 2013 Ram 1500 R/T Sport brings muscle-car attitude to a regular-cab pickup, combining the compact proportions of the short-wheelbase body with HEMI V8 power and the R/T’s more performance-focused factory equipment. Showing approximately 90,578 miles, this example is finished in Bright White over a Black Cloth interior and features the Sport/R/T Customer Preferred Order Selection Package, 4.10 rear axle ratio, 22-inch polished forged aluminum wheels, and Sport Performance Hood. The current owner also reports the addition of red R/T stripes on the hood, giving the truck an even more distinctive appearance while staying in character with its performance-oriented theme.
Combining premium comfort with legendary HEMI performance, this 2022 RAM 1500 Laramie Crew Cab is a well-equipped full-size pickup that excels whether it's serving as a daily driver, tow vehicle, or long-distance cruiser. Showing approximately 39,952 miles, this example is finished in Diamond Black Crystal Pearlcoat over a black leather interior and is powered by the proven 5.7L HEMI V8 with eTorque technology. Equipped with the desirable Night Edition, Laramie Level 2 Equipment Group, and Bed Utility Group, this RAM offers an impressive blend of capability, technology, and upscale refinement.
Pickup trucks have evolved far beyond simple workhorses, and few exemplify that transformation better than the 2022 RAM 1500 TRX. Designed to dominate both pavement and punishing off-road terrain, the TRX arrived from the factory with a supercharged 6.2L HEMI® V8 and suspension engineered for high-speed desert running. This particular example takes things several steps further with the legendary Hennessey® MAMMOTH™ 1000 package, transforming an already extreme truck into a limited-production powerhouse producing a staggering 1,000 horsepower and 969 lb-ft of torque. Showing approximately 56,993 miles, this Limited Edition 1-of-200 build combines incredible performance with premium factory equipment, making it an exceptional opportunity for enthusiasts seeking one of the most capable and exclusive performance trucks ever created.
The 2013 Ram 1500 R/T Sport brings muscle-car attitude to a regular-cab pickup, combining the compact proportions of the short-wheelbase body with HEMI V8 power and the R/T’s more performance-focused factory equipment. Showing approximately 90,578 miles, this example is finished in Bright White over a Black Cloth interior and features the Sport/R/T Customer Preferred Order Selection Package, 4.10 rear axle ratio, 22-inch polished forged aluminum wheels, and Sport Performance Hood. The current owner also reports the addition of red R/T stripes on the hood, giving the truck an even more distinctive appearance while staying in character with its performance-oriented theme.
The 2024 Ram 2500 Rebel Crew Cab is built for those who want heavy-duty capability without sacrificing personality, blending the strength of Ram’s legendary Cummins platform with the attitude of a purpose-built off-road truck. Finished in Olive Green Pearl-Coat, this example takes the Rebel formula even further with a series of owner-added upgrades focused on capability, appearance, and adventure. Showing 13,546 miles, it features an aftermarket suspension lift kit, upgraded wheels, Fab Fours front and rear bumpers, a 12,000-pound front winch, upgraded sound system, aftermarket exhaust, and additional enhancements. According to the current owner, approximately $26,000 has been invested into upgrades, creating a highly customized 2500 Rebel ready for towing, trail use, and daily driving.
The 2012 RAM 3500 Big Horn Mega Cab 4x4 is a heavy-duty pickup built around the legendary 6.7L Cummins turbocharged I6 diesel, combining exceptional towing capability with the comfort and practicality of the spacious Mega Cab configuration. Showing 134,427 miles, this example is finished in Bright White over a Dark Slate/Medium Greystone cloth interior and features the desirable Big Horn package along with numerous factory options including the Technology, Luxury, Cold Weather, HD Snow Plow Prep, and Protection Groups. Further enhanced with an aftermarket suspension setup, wheels, and off-road components, this RAM 3500 delivers increased capability and a more aggressive stance while maintaining its heavy-duty character.
The 1995 Land Rover Defender 110 has long been prized for its utilitarian character, unmistakable box-section styling, and go-anywhere roots, but this Monarch Project 24 takes that familiar formula in an entirely different direction. Showing approximately 1,820 miles, it combines classic Defender architecture with a comprehensively reworked drivetrain, suspension, braking system, exterior, and cabin. At its heart is a 430-horsepower 6.2L LS3 V8 backed by a 6L80 six-speed automatic and Atlas transfer case, while a 5-inch suspension lift, Fox shocks, Ford 9-inch axles, Wilwood brakes, and a Warn winch give the build serious mechanical substance. Nardo Grey paint with orange accents, Italian Nappa leather, carbon-fiber trim, teak flooring, digital instrumentation, and modern multimedia equipment turn this D110 into a distinctive blend of old-school Land Rover presence and modern restomod execution.
This 2010 Dodge Charger Police UTE Custom started life as a four-door police-spec Charger, but today it presents as something far more unusual. Showing 104,875 miles, it has been transformed into a two-door ute-style pickup with a custom rear cargo bed, extensively modified rear body structure, SRT-style front-end treatment, and a custom orange paint job with exterior graphics. Underneath the custom bodywork, it retains the 5.7L HEMI V8, 5-speed automatic transmission, rear-wheel-drive layout, and several pieces of its original police equipment. The result is a one-off build that blends muscle-car character with Australian-style utility-car inspiration.
This 2008 Ford F-550 Super Duty Custom Cummins Hauler is far removed from a stock work truck. Showing approximately 116,195 chassis miles, the current owner reports that only about 3,000 miles have been added since the current build, with the 6.7L Cummins 24-valve diesel swap completed in 2018. The conversion is backed by a Destroked kit, EFI Live tuning with a CSP5 switch, FASS fuel system, custom intercooler tubing, and a 5R110 5-speed automatic with a billet input shaft. Beyond the drivetrain, this F-550 has been transformed into a dedicated heavy-duty hauler with a CM ER 11'4" flatbed, 30,000-lb gooseneck hitch, dual rear wheels, King Ranch leather interior, and a long list of custom comfort and utility upgrades.
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