2018 Dodge Challenger SRT Demon


  • 6.2L supercharged Hemi V8 modified by Gearhead Fabrications
  • SpeedKore™ designed and engineered upper plenum
  • Precision 6875 ball-bearing billet twin turbochargers
  • Gearhead Fabrications stainless steel installation kit
  • Gearhead Fabrications oil cooler
  • Gearhead Fabrications custom fabricated exhaust
  • Fore Innovations triple-pump fuel system (E85 compatible)
  • Injector Dynamic 1300cc injectors
  • Boost Leash CO2 progressive boost controller
  • HP Tuners software calibration
  • 1593hp at the wheels, 1161 lb-ft of torque

Chassis, Wheels & Tires

  • Driveshaft Shop carbon fiber driveshaft
  • PER4MANCE differential brace
  • Gearhead Fabrications transmission cooler
  • Nitto NT05R front tires
  • 325/35 R18 Mickey Thompson ET Street R rear tires


  • SpeedKore™ full carbon fiber exterior panels, including front bumper, front slitter, Demon fender set, fender flare set, factory rocker set, hood, roof, mirror covers, rear deck lid, rear spoiler, rear bumper, rear diffusor, rear quarter panels and door skins