Banks Power Derringer Gen2 Tuner

2019–2023 Jeep Grand Cherokee, Ram 1500, Jeep Gladiator & Wrangler JL 3.0L EcoDiesel

Part #: 66798

Overview

The Banks Power Derringer Gen2 Tuner with iDash is a state-of-the-art performance tuning solution engineered specifically for 2019 to 2023 Jeep Grand Cherokee, Ram 1500, Jeep Gladiator, and Wrangler JL models equipped with the 3.0L EcoDiesel engine. This advanced tuner delivers substantial horsepower and torque gains across the entire RPM range, enhancing throttle response, towing capability, and overall drivability.

Designed for both enthusiasts and professionals, the Derringer Gen2 actively monitors critical engine parameters in real-time to ensure safe, optimized performance without compromising reliability. Whether you’re looking to improve daily driving dynamics, increase towing power, or enhance off-road performance, this tuner offers a customizable and intelligent solution tailored to your vehicle’s needs.

Key Features

The Derringer Gen2 Tuner stands out with its innovative technology and user-friendly design, providing a comprehensive performance upgrade:

• Up to +57 horsepower and +73 lb-ft of torque for noticeable power improvements
• Six adjustable power levels easily switched on-the-fly via the included iDash display
• Level 6 delivers maximum performance; Level 3 optimized for towing and work applications
• Real-time active tuning using multiple engine data inputs including throttle position, RPM, vehicle speed, air-fuel ratio, knock detection, coolant temperature, and exhaust gas temperature
• Advanced ActiveSafety health monitoring checks system status 100 times per second
• Automatic bypass and return to stock power if any fault or unsafe condition is detected
• Special coolant temperature monitoring prevents power increase when engine is cold or overheated
• Knock detection automatically adjusts power to protect the engine from damage due to poor fuel quality
• Compact, discreet housing integrates seamlessly with other Banks Power devices such as the iDash DataMonster, iDash SuperGauge, and PedalMonster throttle booster
• iDash logs up to 20 minutes of max/min values with customizable alerts for monitoring performance metrics

Construction & Design

The Derringer Gen2 Tuner is built with durability and precision in mind. Its rugged, compact housing is designed to withstand harsh automotive environments while remaining discreetly concealed within the engine bay. The tuner connects inline with your vehicle’s engine sensors and interfaces directly with the OBD-II diagnostic bus, enabling sophisticated data analysis and real-time calibration adjustments.

This robust engineering ensures long-term reliability and seamless integration with your vehicle’s existing systems, providing a professional-grade tuning solution that maintains factory-level dependability.

Performance & Sound

By optimizing fuel delivery, ignition timing, and boost parameters, the Derringer Gen2 Tuner unlocks up to +57 horsepower and +73 lb-ft of torque. These gains translate into quicker acceleration, with 0-60 mph times improved by approximately one second. The multi-level power settings allow you to tailor the vehicle’s performance to your specific driving needs, whether for spirited street driving, heavy towing, or demanding work tasks.

Importantly, the tuner preserves the factory exhaust sound characteristics, ensuring a refined and natural driving experience without unwanted noise amplification.

Installation & Fitment

Installation is straightforward and requires no permanent modifications. The tuner connects inline with existing engine sensors and plugs into the vehicle’s OBD-II port for quick setup. The included iDash display mounts conveniently inside the cabin, providing easy access to power level adjustments and real-time data monitoring.

This plug-and-play design guarantees compatibility with 2019–2023 Jeep Grand Cherokee, Ram 1500, Jeep Gladiator, and Wrangler JL 3.0L EcoDiesel models without voiding warranties or requiring complex tuning procedures.

What's Included

• Banks Power Derringer Gen2 Tuner module
• iDash display for power level selection and data monitoring
• All necessary wiring and connectors for installation
• Comprehensive installation instructions

Ideal For

The Derringer Gen2 Tuner with iDash is ideal for owners of 3.0L EcoDiesel-powered Jeep Grand Cherokee, Ram 1500, Jeep Gladiator, and Wrangler JL who want to unlock their vehicle’s full potential. It is especially beneficial for those who frequently tow trailers or haul heavy loads, as the mid-level tuning options optimize power delivery for work applications without sacrificing drivability. Additionally, it suits enthusiasts seeking enhanced throttle response and overall driving enjoyment in daily use or off-road adventures.