- 2020 Model Year Jeep Gladiator HPE1000 Hennessey and Maxiums
- Black exterior
- Black and Red interior
- 6.2L Supercharged Hellcat V8
- HPE1000 Engine upgrade with 1000 HP & 933 lb-ft of Torque
- ECU, Wiring Harnesses, Radiator, Fuel System
- Stainless Steel Exhaust System
- MAXIMUS Front & Rear Bumpers with LED Lights
- Heavy-duty Off-Road Axles
- Dana 60 Front & Rear Differentials (4.88 gear ratio)
- Heavy-duty Front & Rear Driveshafts
- Hennessey Aluminum Wheels with 8-Lug Bolt Pattern
- KING Off-Road Suspension System with 6-inch lift
- BFG Off-Road Tires
- Drop-down running boards
- Upgraded Leather Interior with Hennessey & MAXIMUS Embroidered Seats
- HENNESSEY & MAXIMUS exterior branding
- Limited edition 1 of 24 serial numbered interior and engine bay plaques
Ever scrolled through YouTube and seen cars set top speed records? Well, if you do, the name Hennessey sure comes to mind. The American performance powerhouse is known for one thing, taking a fast car, and making it faster. With an impressive history of breaking records, the year 2020 would bring about their latest project, the Jeep Gladiator Hennessey Maximus. The Maximus is one mean machine that sits on top of the off-road food chain and when unveiled at SEMA with just a limited run of 24 units you sure were missing out if you didn't get your hands on one. Ever wondered what life would be like with a high-performance off-roader? This is your chance to own one of 24 rare beasts with this 2020 Jeep Gladiator Hennessey Maximus we have today. With just 3,400 miles on the clock, you sure get exclusivity and performance.
Exterior and Interior
While the Jeep Gladiator is cool on so many levels, looking at this 2020 Jeep Gladiator Hennessey Maximus with its black exterior, HENNESSEY & MAXIMUS exterior branding and MAXIMUS front & rear bumpers with LED Lights just boasts off-roading loyalty. Ensuring you ride high off the ground and in style are Hennessey aluminum wheels with 8-lug bolt pattern which are wrapped with thick BFG off-road tires. Stepping into the interior and you are first greeted with drop-down running boards. When you do get in, the black and red leather interior with Hennessey & MAXIMUS Embroidered Seats welcome you in and provide comfort like no other. The upgraded interior seats 4 comfortably and sport its serial number to remind you that you are in one rare machine.
Engine
It's important to note that this 2020 Jeep Gladiator Hennessey Maximus isn't just another appearance package, underneath the hood you got horsepower figures that could raise many eyebrows. Powering this off-road beast is a supercharged 6.2L Hellcat V8 crate engine which has been finetuned by Hennessey to push a mind-boggling 1000hp and 933 lb-ft of torque. Stomp on the throttle and you are sure to hear that V8 burst into life thanks to a stainless steel exhaust system. This being a jeep means you ought to take it off roading and that's where the KING off-road suspension system with 6-inch lift, Dana 60 front & rear differentials (4.88 gear ratio), heavy-duty off-road axles, and heavy duty front & rear driveshafts come in handy.
Built by Apocalypse Manufacturing, the Hellfire 6x6 transforms the already capable Jeep Gladiator into one of the most extreme off-road pickups available today. Featuring a proprietary six-wheel-drive conversion, aggressive military-inspired styling, and premium craftsmanship throughout, the Hellfire is designed to conquer virtually any terrain while turning heads wherever it goes. This 2025 Jeep Gladiator Apocalypse Hellfire 6x6 shows just 1,207 miles and is powered by the coveted 392 HEMI V8. Finished in Kevlar Black over a custom Black and White Octagon Marine Grade Leather interior, it comes equipped with Apocalypse’s signature lift system, 40-inch mud-terrain tires, hydraulic six-wheel disc brakes, and an array of bespoke components that make it a rare, high-performance off-road machine.
If a standard Jeep Gladiator simply isn’t extreme enough, Apocalypse Manufacturing has the answer. This 2021 Jeep Gladiator Apocalypse Hellfire 6x6 takes the already capable Gladiator platform and transforms it into a six-wheeled off-road monster powered by a supercharged 6.2-liter Hellcat V8. Built by the Florida-based specialists at Apocalypse Manufacturing, the Hellfire 6x6 combines military-inspired styling, massive off-road capability, and supercar-level power into one unforgettable package. Showing approximately 30,169 miles, this example stands out with its Kevlar-coated body, aggressive widebody conversion, and custom black and orange interior. Whether destined for off-road adventures, automotive events, or a private collection, this Hellfire 6x6 offers a level of presence and exclusivity few vehicles can match.
The Jeep Gladiator Rubicon is widely regarded as one of the most capable off-road pickups ever offered from a major manufacturer, but this 2022 example goes far beyond factory specifications thanks to a comprehensive build centered around an America’s Most Wanted 4x4 707 powertrain conversion. Showing just 7,409 miles, this Gladiator combines the versatility of a four-door pickup with the performance of a supercharged HEMI-powered monster, creating a vehicle that stands apart from virtually anything else on the road. Supported by extensive suspension, steering, drivetrain, lighting, and audio upgrades, this build represents a significant investment in both performance and capability, making it equally suited for trail adventures, overlanding excursions, and attention-grabbing street presence.
The 1955 Willys Jeep CJ-5 represents the early civilian evolution of the wartime Jeep formula, retaining the compact dimensions, simple mechanicals, and go-anywhere character that made the platform famous. Showing 32,946 miles, this example is finished in Forest Green with a Black/Gray vinyl interior and features the classic open-top CJ configuration with removable doors, a fold-down windshield, and a rear cargo area with a drop-down tailgate. Its 134ci Hurricane F-head four-cylinder, 3-speed manual transmission, and dual-range 4WD system give it the straightforward, mechanical driving experience that defines an early CJ.
This 1967 Jeep CJ-5 is the kind of early Jeep that reminds you why the CJ became such an enduring off-road icon in the first place. Showing approximately 1,922 miles, this example keeps the formula wonderfully simple with a 225ci V6, 4-speed manual transmission, and a Dana 18 twin-stick transfer case sending power through a Dana 27 front axle and Dana 44 rear axle. Finished in green over a reupholstered tan interior, it combines period-correct utility with just enough upgrades to make it more usable, including manual locking hubs, a power brake booster, and a spray-lined tub. It is compact, mechanical, and purpose-built in exactly the way vintage Jeep enthusiasts tend to appreciate.
This 2003 Jeep Wrangler Sahara takes the familiar TJ platform and gives it a much more personalized off-road character through a long list of visual and mechanical upgrades. Showing approximately 142,377 miles, it stands out immediately with its custom purple exterior finish, lifted stance, black hardtop, and matching purple accents throughout. Under the hood is a 4.0L Newcomer Racing naturally aspirated inline-6 paired with a 42RLE 4-speed automatic transmission and 4WD, while upgrades including a 3.5-inch suspension lift, Bilstein shocks, K&N intake, rock sliders, aftermarket bumpers, and recovery hardware give this Wrangler a more purposeful trail-ready presentation.
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