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Air and Fuel› Superchargers, Turbochargers and Components

Banks Power

Derringer Tuner, with iDash SuperGauge for 19-23 Ram 1500 20-23 Jeep Wrangler/Gladiator 3.0L EcoDiesel

$854.44 $745.93 Save $108.51

SKU: B003 66798

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In Stock
Ships by Nov 14
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Banks Power Derringer Tuner is a performance enhancement device designed for 3.0L EcoDiesel engines. It offers multiple power levels, adjustable on-the-fly, to increase horsepower and torque for improved acceleration and towing. The tuner interfaces with the vehicle's OBD-II port and features patented safety systems like ActiveSafety and TransCommand to protect the engine and transmission.

This kit includes the iDash SuperGauge for monitoring vital engine data and displaying performance metrics. It also provides features like DPF regeneration status and DEF level display.
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Part #: 66798

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 engines 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 trucks engine sensors. But unlike other tuners, it also connects to the vehicles 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, Derringers 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.

Features:

  • Adds up to +57 hp & +73 lb-ft, 1 second faster 0-60 acceleration
  • 1 second faster 0-60 acceleration

Derringer Tuner with iDash SuperGauge for 2019-2023 Ram 1500, Jeep Grand Cherokee, & 2020-2023 Wrangler/Gladiator 3.0L EcoDiesel

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandBanks Power
Part NumberB003 66798

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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