EVERY HELLCAT OWNER NEEDS TO SEE THIS | MOPAR DIRECT CONNECTION HP UPGRADE WITH WARRANTY
Dodge just announced they are going to offer pulley and computer pcm tuning options that can raise horsepower 100hp on the stage 2 kit while still keeping your factory warranty and not voiding it. They will sell you a supercharger pulley and a tuner so you can write to your factory pcm and keep your car emissions compliant and legal while turning up the boost and power on your hellcat powered dodge charger or dodge challenger
