Banks Power Derringer Tuner OBD-II Real-Time Adjustable Performance Module

Banks Power Derringer Tuner OBD-II — Real-Time Adjustable Performance Module Transform your truck’s drive with the Banks Power Derringer Tuner. Engineered for instant torque and power gains across the entire RPM range, Derringer improves throttle response from idle to the shift point in every gear. Real-time, OBD-II connected tuning: Dyno-calibrated and uses multiple engine inputs (throttle position, RPM, vehicle speed, AFR, knock, coolant temp, EGT) to actively optimize calibrations. Six adjustable power levels: Change on-the-fly with the iDash. Level 6 delivers best-in-class performance; Level 3 is ideal for work or towing with stronger mid-range power. Safety-first design: ActiveSafety health monitoring checks system status 100×/sec. On fault detection Derringer instantly bypasses to stock power and stores a diagnostic code. Intelligent protection: Special coolant-temp monitoring prevents added power when engine is cold or overheated. Auto-reduction of power if knock occurs or fuel quality is poor. Compact, integrated hardware: Easily concealed housing and seamless communication with Banks iDash DataMonster, iDash SuperGauge, and PedalMonster. Installation ties into engine sensors and the vehicle OBD-II bus for the most advanced, adaptive tuning available. You pick the level — Derringer manages safe, maximum performance automatically.