With Dodge’s ‘Last Call’ for its infamous supercharged 6.2L Hellcat HEMI V8-powered vehicles in effect, Hennessey presents the ‘Last Stand’ edition of our fan-favorite H1000 Challenger and Charger upgrades. In addition to our warranty-guaranteed 1000 HP performance upgrade, the ‘Last Stand’ edition features a custom exposed carbon front splitter, side skirts, rear valence, and lip spoiler to enhance downforce at speed. Gloss black or graphite-finished sport wheels, street tires, and heritage livery graphics add to the overall appeal of Hennessey’s H1000 ‘Last Stand’ Challenger and Charger.

‘Last Stand’ Edition production is limited to 50 Challengers and 50 Chargers.

What happens when America’s sweetheart (C8 Corvette Convertible) with the Hennessey supercharged H700 upgrade meets the industry quaking @tesla Cybertruck? Today you’ll find out.

This is NOT the CyberBeast but it is the AWD ‘Foundation’ Series Cybertruck with dual motors. We lined these two iconic vehicles up to race head to head at the Pennzoil Proving Ground. The Hennessey supercharged ‘H700’ C8 HTC is equipped with a supercharged 6.2L V8 producing 708 horsepower and 638 lb-ft of torque. Learn all about this upgrade and take your C8 to a new level of performance by visiting the Hennessey website below:

After years of research and development, we are proud to introduce the supercharged ‘H700’ C8 Corvette Convertible upgrade. This robust package takes the standard C8 Corvette Stingray’s 490 horsepower and 465 lb-ft of torque to a supercar-like 708 horsepower and 638 lb-ft of torque. The supercharged ‘H700’ upgrade was designed and engineered to work with any 2021-2024 C8 Stingray hard top convertible (HTC).

The supercharged ‘H700’ C8 Corvette upgrade comes complete with a high-performance supercharger engineered to fit in the HTC’s compact engine compartment, an air induction system with an air-to-water intercooler, and an enhanced cat-back exhaust system. An optional active-valve sport exhaust, Hennessey wheels, and a ‘Heritage C8 Livery’ are available to prospective buyers.

Buckle up for the race of the year! We got our hands on the HIGHLY anticipated @tesla Cybertruck and headed to the Pennzoil Proving Ground with our legendary MAMMOTH 1000 RAM TRX. This is NOT the CyberBeast but it is the AWD ‘Foundation’ Series Cybertruck with dual motors. The two trucks tip the scale at nearly the same gross weight and have been regarded as the best pickup trucks available on the market.

On February 14, 2014, the Hennessey Venom GT set a new world speed record for 2-seat sports cars by reaching a top speed of 270.49 mph (435.31 km/h). The test was performed at the John F. Kennedy Space Center on the 3.2-mile Space Shuttle landing runway. Brian Smith, Director of Miller Motorsports Park, drove the Venom GT to its record speed.

A representative from Racelogic, world-renowned maker of VBox GPS data-acquisition systems, was on hand to independently verify and document the Venom GT’s highest recorded speed. The Venom GT was powered with Pennzoil Platinum® with PurePlus Technology, a first of its kind synthetic motor oil made from natural gas.

This week, Hennessey marks ten years since the Venom GT’s record-breaking 270.4 MPH top speed run at Kennedy Space Center. To mark the occasion, John Hennessey took a moment to reflect on the Venom GT as well as to share an update regarding this year’s plans for Venom F5 top-speed testing.

Read the full press release and stay up to date on all Hennessey Special Vehicle news via the link below.

For more information, please visit Hennessey Special Vehicles

It’s time for an all-American showdown!

Today’s feature on ClassicCars TV is a 2021 Hennessey Mammoth 1000. Based on the Ram 1500 TRX, the Mammoth 1000 features an upgraded 6.2-liter V8 with a 2.65-liter supercharger to produce enough power to make a Hellcat blush: 1,012 horsepower and 969 lb-ft of torque. The performance upgrades allow a 0-60 sprint in 3.2 seconds and ¼-mile ETs of 11.4 seconds. Production was limited to 200 trucks, all with serial-numbered plaque and — get this — warranty.

This particular Hennessey Mammoth 1000 sold for $143,000 at the 2023 Barrett-Jackson Palm Beach Auction.

Settle in for the FIRST up close and in-depth look at the most rare and unique 6th generation Chevrolet Camaro ZL1 to ever be produced. In this video, we take a look at the exterior, interior, and under-the-hood of this performance icon. We also cover the details around why this car and the GARAGE 56 namesake is so significant in racing history.

The 2024 Camaro ZL1 Garage 56 Edition is a limited production collaboration between Chevrolet, the IMSA, Hendrick Motorsports, and Goodyear Tire. Only 56 Garage 56 cars will be build globally – all of which are for the US market. The car receives a 1-year only exterior color, historically significant exterior graphics, unique exterior aero, and so much more.

Hit that subscribe button and stay tuned for more content on this remarkable car and other builds like it. For details on our available upgrades for the sixth generation Camaro ZL1, visit the Hennessey Performance website or send us an email at sales@hennesseyperformance.com

Buckle up! Today the Pennzoil Proving Ground brings you the ultimate battle between two automotive titans: the 2023 Dodge Demon 170 and the 2023 Ferrari 812 GTS. In this high-octane video, witness the raw power and performance of these bone-stock beasts as they go head-to-head in a series of dig and roll races!

 

Dodge Demon 170 (2023):

Engine: 6.2L Supercharged HEMI V8

Horsepower: 797 hp

Torque: 707 lb-ft

Weight: 4,280 lbs

0-60 mph: 2.3 seconds

Quarter-Mile: 9.65 seconds

 

Ferrari 812 GTS (2023):

Engine: 6.5L V12

Horsepower: 789 hp

Torque: 530 lb-ft

Weight: 3,594 lbs

0-60 mph: 2.8 seconds

Top Speed: 211 mph

 

The ultimate clash of American muscle and Italian elegance! The Dodge Demon boasts a massive supercharged HEMI V8 engine, delivering mind-blowing power and acceleration, while the Ferrari 812 GTS, with its naturally aspirated V12, offers a symphony of performance and style.

At Hennessey Performance, we’re all about performance in every form – be it stock, modified, old-school, late model, American muscle, or exotic… You name it. Today is extra special as we have the unique privilege of putting you in the driver’s seat of the legendary Ferrari 812 GTS for a comprehensive symphony of one of the greatest Ferrari sports cars ever made. Under the hood of this Italian Stallion is a naturally aspirated 6.5-liter V12 that churns out an impressive 789 horsepower and 530 lb-ft of torque. Cloaked in a deceptive dark blue exterior with a rich brown interior, this world-class supercar is a showstopper in any setting. Enough talk – it’s time to jump behind the wheel. Crank up those speakers and get ready for one of the most unique and best-sounding test drives on the channel.