The DiabloSport Trinity T2 Platinum + Unlocked PCM Kit is the ultimate tuning and monitoring upgrade for the 2015 Dodge Charger 5.7L and 6.4L HEMI. From the factory, these cars are equipped with locked PCMs that prevent performance tuning, but this kit includes everything you need—an unlocked DiabloSport Modified PCM and the advanced Trinity T2 Platinum programmer—to safely unleash your Charger’s hidden performance. With dyno-tested calibrations preloaded, the T2 Platinum delivers 25–30 rear-wheel horsepower gains, stronger torque, sharper throttle response, and refined 8-speed transmission performance for quicker, smoother acceleration. The kit also enables MDS (Multi-Displacement System) disable, allowing you to keep your HEMI running in full V8 mode for maximum power and sound. For drivers planning bolt-ons or advanced modifications, the Platinum T2 supports CMR custom tuning, connecting you with DiabloSport’s nationwide network of tuners for dyno-proven calibrations tailored to your setup. Built-in data logging, diagnostics, and performance testing give you the tools to monitor and refine performance as your Charger evolves. The Trinity T2 also doubles as a powerful monitor, featuring a brilliant 5-inch full-color touchscreen with swipe capability, customizable gauge layouts, and real-time data tracking. For 2015 Charger 5.7L & 6.4L HEMI owners looking for real horsepower gains, custom tuning flexibility, MDS disable, and sharper drivability, the Trinity T2 Platinum + Unlocked PCM Kit is the ultimate performance upgrade.