Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash fits_2004-2013`Subaru`Impreza`WRX STI~2007`Subaru`Impreza`WRX STI Limited~2011-2013`Subaru`Impreza`WRX STI Limited~2010`Subaru`Impreza`WRX STI Special Edition Using specialized hydrophobic polysynthetic fibers

Using specialized hydrophobic polysynthetic fibers

Injen Technology

DV8 Offroad Jeep JL Replacement Grill

Even the factory K03 and K04 turbochargers are capable of taxing this system

Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash fits_2004-2013`Subaru`Impreza`WRX STI~2007`Subaru`Impreza`WRX STI Limited~2011-2013`Subaru`Impreza`WRX STI Limited~2010`Subaru`Impreza`WRX STI Special Edition Using specialized hydrophobic polysynthetic fibersResults in 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 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. No competitive tuner does that. Derringer has