Compatible with 2003-2012 Ram Cummins Diesel;All-in-one performance tuner and monitor; Mileage XS, Heavy Tow, Performance Tow, and Performance tunes; Perfect upgrade for improved mileage and towing performance; Up to 175hp and 470ft-lbs tq gains*; State of the art high-resolution color touch screen; Edge-to-Edge swipe technology, for easy screen navigation; 20+ years of diesel tuning experience for clean, safe, usable power/torque gains; Easy installation, with just one OBD-II connection required; Monitor data you want, including EGT?s, Boost, Trans Temp, Coolant Temp, DPF %, Rail Pressure, and more*; Set audible and visual warning points for vital engine/drivetrain temperatures; Customizable display with various screen layouts, colors, backgrounds, and PID’s; 5? capacitive touch screen for easy viewing; Performance meter to measure 0-60, 1/4-mile times, and more; Wi-Fi feature for easy, in vehicle updates; Read and clear diagnostic trouble codes; Perform manual regens and check injector balance rates*; New processor means faster downloads and faster touch response; Expandable with EAS Accessory systems for pyrometer, pressure sensors, temp sensors, and back-up camera; Built-in datalogger function, allows easy data export capabilities;