Birth of a Beast: 2018 Dodge Challenger SRT Demon

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Birth of a Beast: History and Development

Initially, Dodge aimed to create the ultimate performance car with the Challenger SRT Demon. Subsequently, the Demon was revealed at the 2017 New York International Auto Show, capturing the attention of automotive enthusiasts worldwide. Moreover, Dodge’s engineers focused on pushing the boundaries of what a street-legal car could achieve. Additionally, the development process involved extensive testing and numerous innovations to ensure unparalleled performance. Furthermore, Dodge produced only 3,300 units of the 2018 Dodge Challenger SRT Demon, adding to its exclusivity and appeal among car enthusiasts.

Dodge engineers, led by Tim Kuniskis, President of Passenger Cars at FCA North America, meticulously designed the Demon to dominate both the drag strip and the street. Importantly, they incorporated lessons learned from previous high-performance models like the Hellcat, which had already set a high bar for muscle cars. Additionally, the team utilized advanced simulation software to optimize the car’s aerodynamics, powertrain, and suspension setup. Moreover, they conducted real-world testing at various tracks, fine-tuning the vehicle to achieve record-breaking performance.

The Demon’s development was not just about raw power; it was also about innovation. For instance, it became the first production car to feature a TransBrake, a system that locks the transmission output shaft to allow for higher engine RPM before launch. Furthermore, Dodge introduced the After-Run Chiller, a system that cools the supercharger after the engine is turned off, ensuring consistent performance during multiple runs. Additionally, they incorporated SRT Power Chiller, which diverts the air conditioning refrigerant to cool the charge air, further boosting horsepower.

Design and Designer Influence

The design of the SRT Demon reflects both functionality and aggression. Notably, Mark Trostle, Head of Performance, Passenger, and Utility Vehicle Exterior Design, played a crucial role in its development. Additionally, the exterior features flared fenders, a wide body kit, and a prominent hood scoop. Moreover, these elements not only enhance the car’s aesthetic appeal but also improve its aerodynamic performance. Furthermore, the Demon’s design includes lightweight components, such as an aluminum hood and hollow sway bars, to reduce weight and boost speed.

The aggressive stance of the Demon is further accentuated by its wide body kit, which allows for wider tires and improved grip. Importantly, the car rides on 18×11-inch wheels wrapped in Nitto NT05R drag radials, designed specifically for maximum traction. Additionally, the front splitter and rear spoiler are not just for show; they contribute to the car’s aerodynamic efficiency, providing better stability at high speeds.

Inside, the Demon features a functional yet stylish cockpit. Specifically, the seats are designed for comfort and support during high-speed runs. Dodge offers the Demon with either a single driver’s seat to save weight or a more conventional layout with passenger and rear seats as options. Additionally, the steering wheel is wrapped in Alcantara for better grip, and the shift paddles are made of aluminum, adding a premium touch.

The design process for the Demon also involved extensive use of wind tunnel testing to ensure that the car could cut through the air efficiently. Moreover, the hood scoop, known as the Air-Grabber, is the largest functional hood scoop of any production car, allowing more air to enter the engine for better performance. Additionally, the wide fenders and aggressive front fascia give the Demon a menacing appearance, fitting for its name.

Engine and Performance Specifications

Under the hood, the 2018 Dodge Challenger SRT Demon boasts a supercharged 6.2-liter HEMI V8 engine. Impressively, this powerhouse delivers 840 horsepower and 770 lb-ft of torque when running on high-octane fuel. Additionally, the Demon features the first-ever factory-installed TransBrake, enabling faster acceleration from a standstill. Moreover, it can achieve a 0-60 mph time of just 2.3 seconds and a quarter-mile time of 9.65 seconds. Furthermore, the Demon includes specialized performance features such as Drag Mode, which optimizes the suspension for drag racing. p f

Specification Details of the 2018 Dodge Challenger SRT Demon

The engine of the Demon is a marvel of modern engineering. Specifically, it features a 2.7-liter supercharger, which is 0.3 liters larger than the one found on the Hellcat. Additionally, the engine components, such as the crankshaft, pistons, and connecting rods, are all strengthened to handle the immense power output. Moreover, the fuel system is upgraded with dual fuel pumps to ensure adequate fuel delivery under high-performance conditions.

The performance of the Demon is not just about straight-line speed. The suspension system, which includes adaptive dampers, is designed to handle the immense torque and provide stability during high-speed runs. Importantly, the car also features a Line Lock system, which allows the driver to lock the front brakes and spin the rear wheels to heat up the tires for better traction. Additionally, the Torque Reserve system helps build boost while the car is at a standstill, providing instant power upon launch.

Furthermore, the Demon’s braking system is equally impressive. It includes large Brembo brakes with six-piston front calipers and four-piston rear calipers, providing excellent stopping power. Additionally, the car features lightweight 18-inch wheels wrapped in special drag radial tires, ensuring maximum grip on the drag strip. Moreover, Dodge equipped the Demon with a robust cooling system. Including an intercooler and a chiller system, to maintain optimal performance during extended runs.

OUR 2018 Dodge Challenger SRT Demon

‘We are proud to present this limited production (3,300 cars built in total) 2018 Dodge Challenger SRT Demon 6.2L Supercharged Hemi V8 with over 800HP in striking all ‘Black’ & loaded with factory options and boasting only some 5K original miles! The 2018 Dodge Challenger SRT Demon is powered by a 6.2-liter supercharged HEMI V8 paired with an 8-speed automatic transmission, putting out 808hp with 770 ft/lbs of torque and accelerating from 0 to 60 mph in just 2.3 seconds.’

Advanced Interior and Technology

Inside, the Demon combines luxury with cutting-edge technology. Specifically, the interior features Laguna leather and Alcantara suede upholstery, offering a premium feel. Additionally, the driver-focused cockpit includes a Performance Pages app, providing real-time data on performance metrics. Moreover, the 8.4-inch Uconnect touchscreen infotainment system supports Apple CarPlay and Android Auto, ensuring connectivity and entertainment. Furthermore, the Demon includes a Harman Kardon audio system, delivering superior sound quality.

The interior design of the Demon prioritizes both comfort and functionality. Importantly, the seats are heavily bolstered to provide support during high-speed maneuvers. Additionally, Dodge offers the option to remove the front passenger and rear seats to reduce weight, emphasizing the car’s drag racing pedigree. Moreover, the steering wheel is wrapped in Alcantara, enhancing grip and control for the driver.

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Advanced technology plays a significant role in the Demon’s interior. The Uconnect system, one of the most user-friendly infotainment systems on the market, provides intuitive controls for navigation, audio, and climate settings. Additionally, the Performance Pages app displays critical information such as G-force, engine performance, and lap times, allowing drivers to monitor and optimize their driving experience. Furthermore, the Demon includes features like a launch control system and a shift light indicator, aiding in perfecting drag race launches.

Moreover, the interior is equipped with various convenience features. These include keyless entry, push-button start, dual-zone automatic climate control, and heated and ventilated seats. Additionally, the Harman Kardon audio system, with its 18-speaker setup, ensures that the sound quality matches the car’s performance. Furthermore, the Demon includes a comprehensive safety package, featuring adaptive cruise control, blind-spot monitoring, and rear cross-traffic alert, ensuring that drivers remain safe while enjoying the car’s capabilities.

Production and Market Impact

Dodge produced the 2018 Challenger SRT Demon in limited numbers to enhance its exclusivity. Initially, all 3,300 units were quickly sold out, highlighting its popularity among collectors and performance enthusiasts. Additionally, the Demon’s introduction significantly impacted the muscle car segment, raising the bar for factory-produced performance vehicles. Furthermore, its success reinforced Dodge’s reputation for creating powerful, high-performance cars.

The production process for the Demon involved meticulous attention to detail to ensure each car met the high-performance standards set by Dodge. Each unit was hand-assembled at the Brampton Assembly Plant in Ontario, Canada. Moreover, the limited production run created a sense of urgency and exclusivity, making the Demon an instant collector’s item. Additionally, Dodge offered a personalized ownership experience, including a Demon Crate filled with performance parts and tools for owners to maximize their car’s potential.


The market impact of the Demon was profound.

Its introduction challenged competitors to rethink their approach to high-performance vehicles. Moreover, it reignited interest in the muscle car segment. Showcasing that there was still a strong demand for powerful, track-ready vehicles. Furthermore, the Demon’s performance achievements, such as being the fastest quarter-mile production car, earned it a place in the Guinness World Records and cemented its legacy in automotive history.

The Demon also influenced Dodge’s future model lineup. Following the Demon’s success, Dodge introduced the Challenger SRT Hellcat Redeye. Which borrowed many of the performance enhancements and design elements from the Demon. Additionally, the Demon’s innovative features, such as the TransBrake and Torque Reserve, set new standards for performance engineering, influencing the development of future performance cars across the industry.

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Legacy and Future Influence

Finally, the 2018 Dodge Challenger SRT Demon remains a benchmark in the muscle car world. Not only does it exemplify the pinnacle of performance engineering, but it also showcases innovative design and technology. Moreover, the Demon’s legacy continues to influence future Dodge models and the broader automotive industry. Furthermore, its combination of raw power and advanced features ensures its place as an iconic and highly sought-after vehicle.

The Demon’s legacy is evident in its continued popularity among car enthusiasts and collectors. Its limited production run and record-breaking performance have made it a highly desirable model, with values appreciating over time. Moreover, the Demon has inspired a new generation of performance enthusiasts, demonstrating that American muscle cars can still compete with the best in the world.

The influence of the Demon extends beyond Dodge’s lineup. It has set a new benchmark for what is possible in a factory-produced performance car. Automotive manufacturers have taken note of the Demon’s success, leading to a renewed focus on high-performance models. Furthermore, the Demon’s innovative features, such as the TransBrake and After-Run Chiller, have sparked interest in new technologies that can enhance vehicle performance and reliability.

Looking to the future, the Demon’s impact will likely continue to be felt in the automotive industry. As manufacturers explore new ways to combine performance with advanced technology, the lessons learned from the Demon’s development will serve as a valuable reference. Additionally, the Demon’s legacy will inspire future generations of engineers and designers to push the boundaries of what is possible. Ensuring that the spirit of innovation that created the Demon lives on.

Looking to buy, sell, value, trade or consign a 2018 Dodge Challenger SRT Demon please contact us by calling 310-399-3990 or by email at