Hennessey Marks 35 Years with the 850 HP ‘Super Venom’ Mustang

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Texas-based tuner Hennessey Performance is celebrating its 35th anniversary by pushing the boundaries of the Ford Mustang once again. To mark the milestone, the company has unveiled the Super Venom, a limited-edition powerhouse based on the 2026 Mustang platform.

While Ford has recently focused on track-oriented performance with models like the Dark Horse, Hennessey is pivoting toward raw, straight-line dominance. The Super Venom isn’t just a cosmetic upgrade; it is a high-output machine designed to rival the most elite factory performance variants.

Engineering the Power: 850 Horsepower

At the heart of the Super Venom is a heavily modified 5.0-liter V8 engine. By integrating a large supercharger, Hennessey has elevated the output to a staggering 850 hp and 650 lb-ft of torque at 4,900 rpm.

To put these numbers into perspective, the Super Venom sits in a highly competitive bracket:
– It significantly outperforms the standard high-performance Mustang variants.
– It edges out the 815 hp GTD in pure horsepower.
– It remains incredibly close to the absolute ceiling of Ford’s performance engineering, trailing the top-tier GTD by only 14 lb-ft of torque.

Performance and Aerodynamics

The Super Venom is built for speed and stability. Hennessey reports impressive acceleration figures that place it among the elite tier of American muscle:
0–60 mph: 3.2 seconds
Quarter-mile: 10.9 seconds at 133 mph

To manage this massive power and ensure the car remains planted, the Super Venom features an aggressive aerodynamic package. This includes new carbon fiber components such as a front splitter, side skirts, and fender louvers. A functional hood vent has been added to manage engine bay temperatures, while a large fixed rear wing provides necessary downforce. The setup is completed by custom 20-inch lightweight wheels designed to reduce unsprung weight.

An Anniversary Tribute

This specific iteration of the Super Venom is more than just a performance upgrade; it is a collector’s item. To commemorate 35 years in the industry, Hennessey is limiting production to just 35 units.

The car features unique aesthetic details that tell the company’s history, including:
– Custom “35” fender badging celebrating the anniversary.
– A “91” hood graphic, marking the year the firm was founded.

Reliability and Warranty

One of the most significant hurdles for high-performance tuners is often the loss of manufacturer support. However, Hennessey has engineered a way to mitigate this risk for the buyer. Despite the massive increase in power, the Super Venom retains its original Ford factory warranty. Additionally, Hennessey provides its own three-year/36,000-mile limited warranty, offering a layer of protection that is rare in the high-end tuning market.

The Super Venom represents Hennessey’s ability to bridge the gap between extreme aftermarket tuning and factory-level reliability, offering a rare opportunity for collectors to own a piece of automotive history.

In summary, the Hennessey Super Venom is a highly exclusive, 850 HP celebration of three decades of tuning expertise, combining extreme acceleration with the peace of mind provided by factory warranties.