Banks Power 17-19 Ford F250/F350 6.7L PowerStroke Derringer Tuner (Gen 2) w/ 1.8 iDash DataMonsterDerringer adds more torque and horsepower throughout the powerband than the competition safely and reliably letting you pull the grade without downshifting. Simple plug and play install with easy removal for dealer service; Experience huge torque and horsepower gains for tow and fun; Interfaces with OBD II Port to communicate with the vehicle; 6 power levels can be changed on the fly through the iDash; Warranty safe: no reflash required and no traces