Banks Power 66798 Derringer Tuner, with iDash SuperGauge for 2019-2022 Ram 1500 and 2020+ Jeep Wrangler/Gladiator 3.0L EcoDiesel
SKU: 43051599832

Banks Power 66798 Derringer Tuner, with iDash SuperGauge for 2019-2022 Ram 1500 and 2020+ Jeep Wrangler/Gladiator 3.0L EcoDiesel

Sale price$346.05 Regular price$384.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Banks Power 66798 Derringer Tuner, with iDash SuperGauge for 2019-2022 Ram 1500 and 2020+ Jeep Wrangler/Gladiator 3.0L EcoDieselShave a full second off your 0 60 time and get over 4 truck lengths ahead of stock in the 1 4 mile. This makes getting onto the highway and merging effortless. Patented safety features protect engine and transmission. 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

Shave a full second off your 0-60 time and get over 4 truck lengths ahead of stock in the 1/4 mile. This makes getting onto the highway and merging effortless. Patented safety features protect engine and transmission.

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 57 hp and 73 lb-ft
  • 4.3 truck length lead in the 1/4 mile
  • 0-60 mph 1-second faster
  • 6 power levels that can be changed on-the-fly via iDash. Each level adds approx 11-12 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
  • iDash displays dozens of temps, pressures, speeds, and info your dashboard doesn't
  • iDash displays 5 customizable pages of 2-8 gauges per page
  • iDash displays DPF regen status, distance between regens, DEF level
  • iDash logs up to 20 min/max values with customizable alerts
  • iDash displays user-selectable alerts, examples: speed, coolant temp, trans slip
  • Real-time bar graph displays Derringer's added power
  • Update Derringer firmware, calibration through iDash using microSD card
US Patents # 7,593,808 B2 and # 7,254,477 B1
50 State Compliant
CARB E.O. D-161-148 (2023 49-State, CA in process)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43051599832

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Billy W. Clabough
Los Angeles, US
★★★★★ 3
dimensions are wrong
The dimensions listed in title are wrong. It is 4.5" x 7" x 1.625"
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 3, 2026
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joseph yurchak
San Leandro, US
★★★★★ 5
wish i could find it in different collars.
i did not expect this item to be that big but it works out fine.the zipper is ok i didn't expect it to be ykk.
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Reviewed in the United States on January 8, 2026
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JEO
Birmingham, US
★★★★★ 5
Tough
Does what it is supposed to. Zipper is tough and tight which makes it waterproof. Large enough to store items, and compact enough to mount any where.
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Reviewed in the United States on April 12, 2025
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Alllex
Lake Worth, US
★★★★★ 5
Wish this product came out sooner
It’s a new model and I prefer it to many if my edc pouches as it’s got more water resistance and the green/black styling makes it look less mall ninja but stuff solid functional for people who buy for use in the field. Only complaint is the yellow pull cord… replacing that with a darker color asap.
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Reviewed in the United States on June 17, 2024
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Dan Panetti
Phoenix, US
★★★★★ 5
Look and feel awesome!
Size: 11.5, Color: Optic White/Opti
These are awesome shoes - look great really, really white and clean! Love how comfortable they are - and soooo light. I was a little worried they'd get dirty easily, but I've been able to keep them clean. Fit as expected. If you're looking for a great, comfortable, and affordable shoe, check these out!
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Reviewed in the United States on December 4, 2025

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