Banks Power 17-19 Chevrolet/GMC 2500/3500 6.6L Gen 2 Diesel Derringer Tuner (Req iDash)

Derringer features 6 power levels adjustable on-the-fly. Interfaces with OBD-II (On-Board Diagnostics) to communicate with the vehicle's ECM. AutoRate uses vehicle data to adjust tune in real-time. ActiveSafety protects engine/powertrain. TransCommand protects transmission. For use with existing iDash DataMonster or iDash SuperGauge. Key Features: Adds up to 61 hp and 112 lb-ft, 6 power levels that can be changed on-the-fly via iDash. Each level adds approx 12 hp, Simple plug-and-play installation with easy removal for dealer service, Interfaces with OBD-II Port (On-Board Diagnostics) to communicate with vehicle's ECM, Warranty friendly: no reflash required and no traces left in ECM, Works while in cruise-control, AutoRate tunes in realtime using vehicle diagnostics, ActiveSafety protects engine/powertrain, Transcommand protects transmission, Real-time bar graph on iDash displays Derringer's added power, Update Derringer firmware, calibration through iDash using microSD card