The DiabloSport Trinity T2 Platinum PCM Swap Kit is the complete tuning and monitoring upgrade for the 2015 Ram 1500 5.7L HEMI with the 6-speed transmission. These trucks ship with locked factory PCMs that block tuning, but this kit provides everything you need to safely unlock and transform your Ram’s performance. With dyno-proven performance tunes preloaded, the Trinity T2 Platinum delivers gains of up to 25–30 rear-wheel horsepower, improved torque, quicker throttle response, and refined 6-speed transmission behavior for smoother, more confident shifting. Whether towing, daily driving, or chasing extra power, the T2 Platinum makes your Ram stronger and more responsive. The T2 also supports CMR custom tuning, letting you work with DiabloSport’s nationwide tuner network for dyno-calibrated files tailored to your bolt-ons or advanced mods. Built-in data logging and diagnostics give you precision control over your setup as your build evolves. The device features a crisp five-inch color touchscreen with swipe capability, customizable gauge layouts, performance testing, and real-time engine monitoring—making it the most advanced programmer and monitor in the industry. This kit includes the Trinity T2 Platinum programmer and a DiabloSport Modified PCM via one-time cross-shipment, ensuring a seamless installation. For 2015 Ram 1500 6-speed HEMI owners who want real horsepower gains, better shifting, and tuning flexibility, the Trinity T2 Platinum PCM Swap Kit is the ultimate upgrade.