The DiabloSport inTune i3 Platinum + Unlocked PCM Kit is the complete tuning solution for 2015–2017 Dodge Charger and Challenger Hellcat models equipped with the 6.2L supercharged HEMI. With factory PCMs locked from tuning, this kit provides everything you need to safely unlock and unleash your Hellcat’s true potential. The inTune i3 Platinum handheld programmer (PN 8345) comes preloaded with dyno-tested performance calibrations engineered specifically for Hellcat platforms. Paired with the included DiabloSport Modified PCM, you’ll gain up to 30 rear-wheel horsepower, stronger torque, quicker throttle response, and refined 8-speed automatic transmission behavior for smoother, more aggressive shifting. For drivers who want even more, the Platinum i3 supports CMR custom tuning, giving you access to DiabloSport’s nationwide network of tuners for dyno-proven calibrations tailored to bolt-ons or advanced modifications. Built-in data logging and diagnostics also let you track and refine performance as your build evolves. This package includes the inTune i3 Platinum programmer and a one-time DiabloSport Modified PCM cross-shipment, making installation seamless while keeping your stock PCM safe. For 2015–2017 Hellcat Charger and Challenger owners who demand serious horsepower, sharper drivability, and maximum tuning flexibility, the inTune i3 Platinum + Unlocked PCM Kit is the ultimate performance upgrade.