BANKS 66652 DERRINGER TUNER REQUIRES IDASH NOT INCLUDED FOR 17-19 GM DURAMAX 6.6L L5P

Derringer 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 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 6 levels, adjustable on-the-fly using the iDash. Level 6 produces best-in-class performance. Level 3 is designed for work use and has a great mid-range feel. When running Level 3 with a loaded truck and/or pulling a trailer, your on-ramp merging speeds and passing times are greatly improved.

The electronics are enclosed in a compact housing which is easily concealed and communicates with other Banks devices such as our iDash DataMonster, iDash SuperGauge, and PedalMonster throttle booster. The Derringer connects in line with your truck's engine sensors. But unlike other tuners, it also connects to the vehicle's OBD-II diagnostic bus.

ActiveSafety health monitoring circuitry keeps an eye on the vehicle and the module itself. It checks its health 100 times a second. If it detects an issue, the Derringer instantly bypasses itself, sets a device diagnostic code, and seamlessly returns the truck to stock power. Plus, Derringer's special coolant temp monitoring prevents power addition when the engine is too cold or overheated. The Derringer also auto-adjusts power if knock occurs due to bad fuel. Maximum safe power is all automatic with a Derringer, you just choose your preferred power level and enjoy the ride.

Key Features

• Adds up to 61 hp and 112 lb-ft
• 6 power levels that can be changed on-the-fly via iDash. Each level adds approx 12 hp
• Simple plug-and-play installation with easy removal for dealer service
• Interfaces with OBD-II Port (On-Board Diagnostics) to communicate with vehicle's ECM
• Warranty friendly: no reflash required and no traces left in ECM
• Works while in cruise-control
• AutoRate tunes in realtime using vehicle diagnostics
• ActiveSafety protects engine/powertrain
• Transcommand protects transmission
• Real-time bar graph on iDash displays Derringer's added power
• Update Derringer firmware, calibration through iDash using microSD card

The BANKS 66652 DERRINGER TUNER is a powerful and innovative tuning solution designed specifically for the 2017-2019 GM Duramax 6.6L L5P engines. Boasting 6 adjustable power levels that can be changed on-the-fly, the Derringer tuner provides a seamless connection to the vehicle's ECM through the OBD-II port. This cutting-edge technology ensures real-time tuning adjustments for optimal performance and safety.

Experience torque and power gains across the entire RPM range, from idle to the shift points in each gear. Dyno calibrated and utilizing multiple data inputs like throttle position, vehicle speed, and more, the Derringer tuner actively optimizes calibrations to deliver unparalleled performance. Unlike other tuners, the Derringer offers a unique level of connectivity to the vehicle's systems, enhancing power delivery and safety features.

Effortlessly adjust between the 6 power levels using the iDash monitor for ultimate control over your vehicle's performance. Level 6 delivers exceptional performance gains, while Level 3 is tailored for work use, providing a great mid-range feel when hauling heavy loads. The Derringer's compact housing ensures easy installation and seamless integration with other Banks devices, enhancing your driving experience.

Safety is a top priority with the Derringer tuner, featuring ActiveSafety and TransCommand systems to protect the engine, powertrain, and transmission during operation. The tuner continuously monitors vehicle and module health, bypassing itself in case of issues and seamlessly returning the truck to stock power. Additionally, the Derringer adapts power output based on factors like coolant temperature and fuel quality, ensuring maximum performance without compromising safety.

Get superior power gains and reliable performance with the BANKS DERRINGER TUNER, a comprehensive tuning solution that sets the standard for quality, safety, and advanced performance enhancements. Upgrade your driving experience with the ultimate tuning solution for your GM Duramax 6.6L L5P engine.