When your vehicle demands more from its fuel than what’s available at the pump, sometimes even the most high-performance cars need an upgrade. From legendary machines like the ’87 Porsche 959, Ferrari F40, E31 M8, ’96 Supra, ’69 Charger R/T, to the modern marvel, the Dodge DEMON 170, these vehicles are built to push the boundaries of what’s possible in a factory-production car.

However, these incredible machines often face a critical challenge: their fuel.

The DEMON 170, for example, requires a 170 Proof (85% alcohol) fuel to reach its full performance potential—but this isn’t something you can simply pick up at your local gas station. Many enthusiasts mistakenly believe that the E85 at the pump is the solution, but E85 is actually a “flexible” blend that can range from 85% to 55% ethanol, meaning anything under E84 won’t deliver the performance required by the Demon or Demon 170.

So why not use a standard E85 race fuel, like VP or BOOSTane’s E85 Race?

Because the Demon 170, a true performance unicorn, demands something even more specialized. That’s why we developed the DEMON Blend—a true E85 race fuel blend with 15% high-octane hydrocarbons (not the 87 octane you’ll find at the pump). We also fine-tuned the additive and dye packages to meet the unique demands of the DEMON 170, ensuring precision, reliability, and sustained engine performance pass after pass. While the DEMON Blend is tailored specifically for the Demon 170, it’s also an excellent option for other high-performance MOPAR platforms, including the Hellcat and Scat Pack, especially those equipped with Direct Connection tunes pushing these engines to their limits. But make no mistake, the DEMON Blend is engineered for the ultimate performance in the MOPAR lineup—built for the Demon 170.