Banks Power 14-18 Jeep Grand Cherokee / Ram 1500 3.0L EcoDiesel Derringer Tuner (Gen 2) w/ iDash 1.8

Derringer is a tunable device that enhances torque and power across the RPM range. It uses multiple data inputs and OBD-II connectivity for real-time optimization.

• The description claims that Derringer provides the best-in-class performance at Level 6.
• The description claims that Level 3 is designed for work use and improves on-ramp merging and passing times.
• The description claims that Derringer includes ActiveSafety health monitoring circuitry.