2018 Dodge Challenger SRT Demon

Engineered to dominate the drag strip while pushing the limits of street-legal performance, the 2018 Dodge Challenger SRT Demon stands as one of the most outrageous production muscle cars ever built. Conceived as a factory-built quarter-mile weapon, the Demon redefined what a modern American performance car could be—pairing aggressive widebody styling, drag-specific suspension tuning, and purposeful weight reduction with unmistakable presence. From its menacing stance to its stripped-down, performance-first philosophy, the Demon exists for one reason: straight-line supremacy.

At its core is a heavily upgraded 6.2-liter supercharged HEMI V8, now fitted with a Whipple Gen-4 supercharger to elevate its already formidable output to an entirely different level. Supporting modifications include Cerakoted Kooks long-tube headers feeding an AmericanMuscle exhaust system, a 170-degree thermostat, and 1,500cc fuel injectors supplied by dual Kenne Bell fuel booster pumps for consistent high-load fueling. Additional enhancements such as eight-rib aluminum accessory pulleys, custom-gap spark plugs, and an 8.9-inch ATI Racing Super Damper ensure durability and reliability under extreme performance demands. The result is a brutally fast, highly engineered machine that exemplifies the no-compromise ethos behind the SRT Demon—cementing its legacy as a modern muscle car icon from Dodge.