2026 Dodge Charger Sixpack vs. Old Challenger: A Performance Showdown
Published: March 28, 2026
By Jack Fitzgerald
The Anatomy of a Muscle Car: Can the New Six-Cylinder Charger Eclipse the Hemi V-8 Legacy?
For years, the term “muscle car” was synonymous with a specific recipe: a heavy coupe or sedan powered by a potent, American-made V-8 engine. Think 6.4-liter Hemis, 5.7-liter V-8s, and the brute force of 426 cubic inches of displacement. Yet, as the automotive landscape navigates the challenging terrain of electrification and fuel efficiency, manufacturers have been forced to evolve their legendary performance lines. Dodge, the purveyor of pavement-pounding power, has taken a drastic step by replacing the Challenger with a completely reimagined two-door Charger, powered by the new Hurricane twin-turbo straight-six engine.
The transition from naturally aspirated V-8 power to forced-induction six-cylinder engineering has been met with a mix of skepticism and excitement. Can the modern iteration capture the same raw spirit as its predecessors? To answer this question, we compared the newly tested 2026 Dodge Charger Sixpack with the performance benchmark set by the 2019 Challenger R/T Scat Pack, a two-door with the iconic 5.7L V8 engine. Our performance testing reveals a fascinating dichotomy: while the new Charger boasts superior straight-line acceleration, the Challenger remains the champion in lateral grip and braking distance. This in-depth analysis unpacks the data, exploring why the new model falls short in some metrics despite significant power increases, and what this means for the future of muscle car tuning and Dodge charger horsepower.
The Evolutionary Leap: From Hemi to Hurricane
The Challenger left the American automotive stage after the 2023 model year, leaving a void for enthusiasts who cherished the raw, unadulterated rumble of a 485 hp Hemi V8. Like a persistent memory, the Challenger remains a fixture in our automotive consciousness, especially as we’ve had the opportunity to evaluate the 2026 Dodge Charger Sixpack, which, in a striking design echo, features the exact same two-door silhouette and is available in the same Scat Pack Plus trim.
This comparison isn’t just a nostalgic look back; it’s a critical assessment of automotive evolution. We are looking at two distinct performance philosophies. The 2019 Challenger R/T Scat Pack represented the pinnacle of naturally aspirated V-8 muscle car technology. Equipped with a 6.4-liter V-8 engine, it delivered a visceral driving experience characterized by immediate throttle response and a linear power band that rewarded drivers who could manage its substantial weight and torque.
In stark contrast, the 2026 Charger Sixpack utilizes the Hurricane twin-turbo engine, a state-of-the-art powerplant designed to deliver substantial performance with improved fuel efficiency. The “Sixpack” designation refers to the three turbochargers that force air into the 3.0-liter engine, producing 550 hp. This dramatic shift in engineering philosophy prompts several critical questions: Does the shift from V-8 to inline-six compromise the soul of the muscle car? Is the enhanced horsepower of the Hurricane sufficient to overcome the weight penalty of modern safety and technology? And importantly, does this new generation retain the driver engagement and excitement that defined its predecessors?
The Engineering Dilemma: V-8 vs. Turbocharged Six
The core of this comparison lies in the engineering of the two engines. The Hemi V-8 in the Challenger is revered for its throttle response, low-end torque, and iconic sound. Its large displacement provides a broad torque curve without the need for artificial air induction, resulting in a predictable and satisfying power delivery. In the context of tuning and modifications, Hemi engines are highly receptive to upgrades, with a vast aftermarket of supercharger kits and performance headers that can significantly boost output.
The Hurricane engine in the Charger is a testament to modern engine technology. By employing three turbos, Dodge engineers have achieved a remarkable power density, offering 550 hp from a relatively compact displacement. This configuration allows for lower emissions and better fuel economy compared to a larger V-8. However, turbo lag is an inherent characteristic of such systems, where the engine hesitates before the turbos spool up, potentially diminishing the instant gratification that muscle car enthusiasts crave. Furthermore, the complexity of twin-turbo systems can make engine maintenance more challenging and costly.
While Dodge has focused on increasing horsepower with the new Hurricane, they have also significantly increased the vehicle’s curb weight. The 2026 Charger Sixpack Scat Pack we tested weighed 4889 pounds, a considerable jump from the 2019 Challenger’s 4352 pounds. This added mass directly impacts acceleration, braking, and handling, requiring a complete reassessment of how these vehicles perform under stress.
The Performance Metrics: Raw Speed vs. Dynamic Capability
When it comes to performance testing, automakers generally focus on three core metrics: acceleration, braking, and cornering. These figures provide objective data that back up our subjective driving impressions and determine how a vehicle truly behaves on the track or the street. For the 2026 Charger Sixpack vs. 2019 Challenger comparison, the results are revealing and, in some ways, disappointing for fans of the new model.
Acceleration: The Hemi Trails the Hurricane
In the world of muscle car acceleration, the Charger Sixpack dominates the Challenger. Despite being significantly heavier, the new 6-cylinder charger reached 60 mph in 3.7 seconds, two-tenths faster than the V-8 Challenger. Furthermore, the Charger reached 100 mph in 8.8 seconds, a healthy margin ahead of the Hemi’s 9.3-second run. The quarter-mile also favored the Charger, which completed the run in 12.1 seconds at 116 mph, compared to the Challenger’s 12.4 seconds at 114 mph.
However, the raw numbers only tell part of the story. In real-world driving, particularly during tuning and modifications of these platforms, the throttle response of the Challenger often feels more immediate. The Hemi’s natural aspiration means there’s no delay for turbos to spool up, providing a satisfying surge of torque the moment you press the pedal. This difference in power delivery is what many enthusiasts refer to as driving feel, and it’s something that data sheets don’t always capture. The 2026 Dodge Charger horsepower increase is impressive, but it comes at the cost of that instant, linear power delivery.
Braking and Handling: The Challenger’s Resilience
Where the V-8 Challenger truly shines is in braking distance and lateral grip. The Charger’s significantly heavier curb weight and all-season tires put it at a major disadvantage in these categories. From 70 mph to a complete stop, the Challenger required 148 feet, while the Charger needed a whopping 177 feet. This 29-foot difference is substantial and highlights how the added weight has negatively impacted the new generation’s stopping power.
Similarly, the Challenger’s grip on the skidpad was superior. The V-8 model achieved 0.96 g, compared to the Charger’s 0.90 g. These figures are crucial for drivers who plan on track tuning or road course modifications, as they determine how well the car handles turns at speed.
It’s worth noting that tire technology plays a massive role in these results. The ChargerSixpack we tested was equipped with all-season tires, which provide a better ride and longer life but significantly less grip than the summer performance tires available on the Charger Daytona EV. A Dodge spokesperson confirmed that the gas-fed Dodge Charger will eventually offer summer tires, but at the time of our testing, the Challenger held the clear advantage in braking and handling.
The Cost of Power: Pricing and Insurance Implications
When considering muscle car investment, potential buyers and owners must weigh the initial purchase price against the long-term costs associated with insurance, maintenance, and performance modifications. The 2026 Dodge Charger Sixpack and the 2019 Challenger R/T Scat Pack represent different generations with different price points and associated expenses.
Initial Purchase Price
The 2026 Dodge Charger pricing starts higher than the 2019 Challenger prices. While the exact cost of the Sixpack varies by trim level, the base model is projected to be significantly more expensive than the original Challenger R/T Scat Pack’s MSRP of around $35,000. For buyers looking for a more budget-friendly muscle car, the Challenger represents a more affordable option, especially on the used car market. However, the scarcity of the Challenger and the growing demand for its V-8 engine have driven up prices for used models.
When considering used 2019 Dodge Challenger SRT models, buyers need to be aware of mileage, condition, and maintenance history. A well-maintained Scat Pack can be a reliable performer, but a neglected one could lead to costly engine repairs or transmission issues.
Insurance and Running Costs
Auto insurance is a major consideration for any muscle car enthusiast. The higher
