The DiabloSport inTune i3 Platinum + Unlocked PCM Kit is the all-in-one tuning solution for the 2017 Dodge Charger Hellcat. With locked factory PCMs blocking performance upgrades, this kit includes everything you need—an unlocked DiabloSport Modified PCM and the powerful inTune i3 Platinum handheld programmer (PN 8345)—to safely unleash your supercharged HEMI’s full performance potential. Preloaded with dyno-tested calibrations, the inTune i3 Platinum delivers up to 30 rear-wheel horsepower gains, stronger torque, sharper throttle response, and refined 8-speed automatic transmission behavior for smoother, faster shifts. The result is a Hellcat that accelerates harder, reacts quicker, and performs with the edge you expect from a supercharged Dodge. For enthusiasts planning bolt-ons or advanced modifications, the Platinum i3 supports CMR custom tuning, allowing dyno-proven calibrations tailored to your build. With built-in data logging and diagnostics, you can track performance, monitor engine health, and fine-tune your Charger as it evolves. This kit includes the inTune i3 Platinum programmer and a DiabloSport Modified PCM, shipped through a one-time cross-shipment process for simple installation while keeping your stock PCM safe. For 2017 Charger Hellcat owners seeking real horsepower gains, better drivability, and full tuning flexibility, the inTune i3 Platinum + Unlocked PCM Kit is the ultimate upgrade.