Derringer Tuner Requires iDash Not Included for 17-19 Chevy/GMC 2500/3500 HD 6.6L Duramax L5P Banks Power Ford Set yourself apart from the

Set yourself apart from the pack with Rough CountryΓÇÖs One-Piece Series 86 Wheels

Crafted with a rugged cast aluminum housing and fortified with a polycarbonate lens

The EZ LYNK Titan Cable allows full Diagnostic Function Capability on the Titan XD equipped with the Cummins 5

Over Drive clutches 17% increase and Under Drive clutches 20% increase

Up to 775hp

Derringer Tuner Requires iDash Not Included for 17-19 Chevy/GMC 2500/3500 HD 6.6L Duramax L5P Banks Power Ford Set yourself apart from theDerringer features 6 power levels adjustable on the fly. Interfaces with OBD II (On Board Diagnostics) to communicate with the vehicle's ECM. AutoRate uses vehicle data to adjust tune in real time. ActiveSafety protects engine powertrain. TransCommand protects transmission. For use with existing iDash DataMonster or iDash SuperGauge. Results in torque and power gains across the full operating rpm range, starting right off idle and marching to the