6 levels that can be changed on-the-fly via iDash | Simple plug-and-play installation with easy removal | Interfaces with OBD-II Port to communicate with vehicle’s ECM | Warranty friendly

Works while in cruise-control | AutoRate in realtime using vehicle diagnostics | ActiveSafety protects engine/powertrain | Transcommand protects transmission

iDash displays dozens of temps, pressures, speeds, and info your dashboard doesn’t | iDash displays 5 customizable pages of 2-8 gauges per page | iDash displays DPF regen status, distance between regens, DEF level

iDash displays user-selectable alerts, examples: speed, coolant temp, trans slip | Update Derringer firmware, calibration through iDash using microSD card

Compatible with 2017-2019 Siverado/Sierra 2500HD/3500HD 6.6L Duramax Diesel Equipped Trucks

The Banks Derringer is dyno calibrated to use multiple data inputs such as throttle position, rpm, vehicle speed, AFR, knock, coolant temperature, and EGT, just like your engine’s ECM. It actively and safely optimizes calibrations in real-time thanks to its OBD-II connectivity. Derringer has 6 levels, adjustable on-the-fly using the iDash. Level 6 produces best-in-class performance. Level 3 is designed for work use and has a great mid-range feel. When running Level 3 with a loaded truck and/or pulling a trailer, your on-ramp merging speeds and passing times are greatly improved. ActiveSafety health monitoring circuitry keeps an eye on the vehicle and the module itself. It checks its health 100 times a second. If it detects an issue, the Derringer instantly bypasses itself, sets a device diagnostic code, and seamlessly returns the truck to normal. Plus, Derringer’s special coolant temp monitoring prevents power addition when the engine is too cold or overheated. The Derringer also auto-adjusts power if knock occurs due to bad fuel. Maximum safe power is all automatic with a Derringer.