Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash Sweatshirts 2019-2021 GMC Sierra 1500 SLE

2019-2021 GMC Sierra 1500 SLE Double Cab Pickup

2016-2017 Ram 1500 Sport Standard Cab Pickup

2013 Ram 1500 R/T

Meticulously tested by Banks engineers

Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash Sweatshirts 2019-2021 GMC Sierra 1500 SLEStops the competition dead in their tracks. Six years of engine and chassis dyno experience developing and selling this engine for military use results in our torque and power gains across the full operating rpm range, starting right off idle and marching to the shift point in each gear. Derringer is dyno calibrated to use multiple data inputs just like your engine's ECU. So its microprocessor based electronics are able to actively and safely optimize