The Factory Turbocharged Car With The Most Horsepower In 2024

• The Hennessey Venom F5 boasts 1,817 horsepower, making it the most powerful turbocharged car in 2024 – a true embodiment of speed.
• As a track-focused beast, the Venom F5’s raw power and dedication to pure combustion performance set it apart from competitors relying on hybrid tech.
• John Hennessey’s quest for a top speed record with the Venom F5 showcases his commitment to automotive excellence and relentless pursuit of innovation.

From the dreams of one speed-focused man in Texas, there exists a reality of the most powerful factory turbocharged car in 2024, the Hennessey Venom F5. Standing as the peak of raw power, this machine is the embodiment of speed, holding the title of the most powerful turbocharged car in the world for this year.

With a twin-turbocharged 6.6-liter V8 engine, appropriately named ‘Fury,’ the Venom F5 harnesses an earth moving 1,817 horsepower and 1,193 lb-ft of torque, launching it from 0-60 MPH almost faster than you can blink. This monstrous powerplant, paired with a 7-speed automatic transmission and rear-wheel drive, rockets the Venom F5 towards a claimed top speed of 300+ mph.

For over three decades, Hennessey Performance Engineering has been synonymous with automotive madness, continually pushing the boundaries of horsepower and performance. Founded in 1991 by John Hennessey, the company has garnered a reputation for making fast cars faster, from Ford Raptors to Chevrolet Corvettes and everything in between. The Venom F5, the first ground up vehicle from the company, is a display of what they have learned over the last few decades.

There are only 24 units of the standard Venom F5 produced, each commanding a staggering price tag of over 1.5 million dollars. A new iteration, the Venom F5 Revolution, is set up with more aerodynamic pieces to dominate the track. Even with the higher price tag for the Revolution, the absurd power output remains the same.

Stepping inside the cockpit of the Venom F5, you’re greeted by an atmosphere that screams race car sophistication. Carbon fiber accents are on every corner, from the yoke steering wheel to the F1-inspired digital gauge cluster. Carbon fiber bucket seats, designed with minimal padding, hug the driver tightly as you would be swung into the passenger seat the first corner you took without it.

Of course, the Venom is not just a show car, it’s a track-focused animal, as evidenced by its recent record-setting lap time of 2:10.90 at the Circuit of the Americas (COTA), besting even the legendary McLaren P1 by seven seconds. However, with contenders like the Koenigsegg Gemera V8 on the horizon, the Venom F5 still awaits the ultimate test to solidify its reign as the king of turbocharged horsepower.

In order to give you the most up-to-date and accurate information possible, the data used to compile this article was sourced from Hennessey, and other authoritative sources, including Classic.com for pricing information, and Car&Driver for exclusive interview.

Hennessey Venom F5 Revolution white on the road

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The Highest Horsepower Factory Turbocharged Car Is A Hennessey

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At the heart of the Hennessey Venom F5 lies something with a touch of familiarity for Chevrolet enthusiasts worldwide. The F5’s power plant utilizes an LS-based twin-turbocharged 6.6-liter V8 engine, affectionately named “Fury.” What begins as a standard Chevrolet LS7 engine like you would see in a Corvette is then transformed at the hands of Hennessey Performance’s skilled engineers. John Hennessey’s philosophy and red-blooded American spirit means the screaming engine of the F5 is as close as you will get to a quarter-mile drag car power plant in a production vehicle.

Hand-built with precision, the Fury engine embodies the marriage of American muscle and cutting-edge technology. With the addition of two massive Precision turbochargers, the engine’s power output becomes an insane 1,817 horsepower and 1,193 pound-feet of torque. The blend of unforgiving force and beautiful craftsmanship not only defines the Venom F5’s aura but shows what is needed in order to keep up with hybrid hypercars of this era.

Performance Without Hybridization

What sets the Hennessey Venom F5 apart from its competitors is its sheer dedication to raw, unadulterated performance. Unlike many hypercars of its caliber, the Venom F5 stays away from the use of hybrid electric power, relying solely on its twin-turbo V8 engine to achieve its insane power numbers. This commitment to pure combustion performance is a testament to Hennessey’s philosophy of making fast cars faster, without the need for supplementary electric motors or batteries.

By forgoing hybrid electric power, Hennessey has created a hypercar that is not only lighter and more agile but also more visceral and engaging to drive. The absence of electric assistance allows drivers to experience the full “fury” of the Venom F5’s engine. It’s a purist’s dream, a machine built for the sole purpose of conquering the road with nothing but gobs of horsepower from an American engine. In a world where hybrid technology is being used hand over fist, Hennessey is holding their ground on providing the most raw experience possible.

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Hennessey Performance “Fury” Engine

The beating heart of the Hennessey Venom F5 is the absurd Hennessey V8 twin-turbo “Fury” engine, a masterpiece of good ol’ American muscle. Equipped with Precision ball bearing twin turbochargers, the Venom F5’s engine spools up with ferocious efficiency. A combination of high displacement and lightweight but large turbochargers, an F5 engine is able to deliver neck-breaking acceleration and record-breaking top speeds.

Utilizing a Chevrolet LS based engine is a proven formula for proper longevity at its high horsepower level, while a dry sump oil system guarantees consistent oil delivery even under the most extreme driving conditions. A tried and true combination of V8 and twin-turbochargers comes off of the success of Hennessey’s Venom GT supercar.

Engine Materials

Crafted for both power and durability, the Hennessey V8 twin-turbo “Fury” engine is made from a few different purposeful materials. From its cast iron engine block to its aluminum cylinder heads with canted titanium intake valves, every component is designed to withstand the immense stresses of the power this package produces.

Making the “Fury” have a shorter stroke than the standard LS7 allows it to rev up to 8,500 RPM in “F5” mode. The powerhouse delivers a power density of 277 horsepower per liter, although nearly 20 horsepower less per liter than the rival SSC Tuatara. Weighing in at just 617 power, the Venom F5’s engine achieves an astonishing power-to-weight ratio of 1,298 horsepower per ton, ensuring that every horsepower is chained down to propel this masterpiece up to staggering top speeds.

Technical Specifications

With a compression ratio of 10:1, a bore of 104.8 mm (4.1 inches), and a stroke of 95.3 mm (3.8 inches), this engine is finely tuned to put out unheard of power and torque. Each turbocharger has 76 MM billet aluminum compressor wheels and is set to 23 PSI of boost pressure.

Decreasing the piston stroke of the standard LS7 down to 92.25 MM or 3.75 inches allows for an oversquare ratio to let the engine rev even higher. Cooling the high boost pressure is a water-to-air intercooler directly bolted to the intake system. ​All in all, the combination produces 1,817 horsepower at 8,000 RPM and 1,193 pound-feet of torque at 5,000 RPM.

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Hennessey’s Quest For Top Speed Record

John Hennessey’s relentless pursuit of automotive excellence is clear in his quest for the production car top speed record with the Venom F5. While the top speed of the Venom F5 is theoretical, as official runs with necessary measuring devices have yet to be conducted, Hennessey’s confidence in his creation instills a lot of confidence. In discussions with Car and Driver, he expressed his belief that the car has the potential to achieve an independently verified two-way 500 km/h (311 mph) speed, a feat that would handedly take the production car top speed record.

Hennessey Development

Guiding the development of the Venom F5’s chassis is John Heinricy, a luminary in the automotive industry and former director of GM’s performance division. Under his leadership, the F5’s chassis is engineered to deliver not only mind-bending speed but also exceptional handling. Hennessey’s vision for the Venom F5 extends beyond just breaking top speed records; he aims to create a car that offers a truly exhilarating driving experience, both on the track and the road.

Future Plans For John Hennessey

With plans to attempt an initial record run on NASA’s expansive Kennedy Space Center runway, John Hennessey’s pursuit of the record takes him to the same place where the SSC Tuatara set their official record. Should the runway prove insufficient, Hennessey remains undeterred, willing to explore other avenues, potentially including closed public highways in the middle of Nevada. Already, a significant portion of the limited 24 units of the Venom F5 slated for production have been sold, meaning that the record-setting performance of the car is enough to gamble on.

Looking ahead, Hennessey envisions a future where the Venom F5 serves as the foundation for future models, all built upon the same core architecture. However, he emphasizes that the Venom F5 will remain the pinnacle of his company’s achievements, with no intention of creating a vehicle that surpasses its power-to-weight ratio or absolute performance. For John Hennessey, the Venom F5 represents not only the culmination of his lifelong dedication to automotive innovation but also a promise of even greater feats to come in the years ahead.

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Highest Horsepower Contenders

In the realm of highest horsepower contenders, only two names come close to the Venom F5: the SSC Tuatara and the Koenigsegg Jesko Absolut. With an astounding output of 1,750 horsepower, the SSC Tuatara not only ranks among the most powerful cars globally but also currently holds the top speed record Hennessey is chasing after.

Meanwhile, the Koenigsegg Jesko Absolut, with its 1,578 horsepower, is the latest of Koenigsegg’s V8-powered hypercars. Unlike its track-focused counterpart, the Jesko Absolut prioritizes pure speed above all else, also trying to take back the top speed record. These two titans of automotive engineering are the two combustion engine powered hypercars that can stack up against the Venom F5.

EV Cars Have Taken Over High Horsepower

As the automotive industry pivots towards electrification, EV cars are emerging to take the crown of highest horsepower production vehicles. Leading this charge are groundbreaking models such as the Lotus Evija and the Pininfarina Battista. The Lotus Evija, with its electric powertrain, produces 1,972 horsepower, showcasing the immense potential of electric propulsion in delivering unprecedented levels of performance. Similarly, the Pininfarina Battista, pulses out a staggering 1,900 horsepower and 1,725 pounds-feet of torque from its electric motors. These EV hypercars not only redefine the boundaries of performance but also are the shift towards sustainable yet absurd power metrics.