SKU: 86346719386

Banks Power 66799 Derringer Tuner, Requires iDash (not included) for 2019-2022 Ram 1500 and 2020+ Jeep Wrangler/Gladiator 3.0L EcoDiesel

Sale price$220.50 Regular price$245.00
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

Banks Power 66799 Derringer Tuner, Requires iDash (not included) 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 logs up to 100 parameters at 20hz
  • Supplied SD card stores hundreds of hours of datalogs
  • Data logs can be viewed right on the iDash or transferred to a computer for analysis
  • 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
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: 86346719386

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4.1 ★★★★★
Based on 9 reviews
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Verified Purchase
Michael E. Fleming
Carnegie, US
★★★★★ 4
Good product. Real wood. Sturdy wall anchor.
Size: 16.5 Inch, Color: Black
4.5 stars. It's a great product. The pictures made me wonder if this was wood or plastic, but it is definitely wood. It is very attractive and fairly easy to assemble. I feel like the harnesses for the wall don't fit the wood well enough, so you can get different distances from the wall, and one of my shelves is half a centimeter below the others, even though I lined it up the same. But they are sturdy shelves and very pretty. My only real complaint is the screw anchors for the walls. They are SERIOUS. I doubt these will ever fall out of the wall, for real. The only problem is, they eat the wall as you are putting them in. If I ever decide to move these, I will have to do some serious dry wall repair.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
A
Verified Purchase
Anthony Motley
Battle Creek, US
★★★★★ 5
Easy to install
Size: 16.5 Inch, Color: White
I bought these for my step daughter for her birthday. I installed them on about 45 minutes. Theyre small and decorative. They're nice to store light weight knick knacks on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
B
Verified Purchase
Brianna McMichael
Lexington, US
★★★★★ 5
Simple, sturdy, and looks great in the room
Size: 16.5 Inch, Color: Rustic Brown
I bought this farmhouse shelf for our bedroom because I needed extra storage that would not make the space feel cramped. After using it for a few weeks, I can say it fits the room really well and does exactly what I hoped it would. The rustic brown color is warm without looking orange or overly dark. It has that farmhouse style but still feels clean and modern. It blends nicely with neutral furniture and does not look cheap or overly distressed. Assembly took me about thirty minutes. The instructions were easy to follow and all the hardware was included. Once everything was tightened, the shelf felt stable and did not wobble. I made sure to assemble it on a flat surface and tighten the screws evenly, which helped keep it level. Right now I am using it for books, a small plant, framed photos, and a storage basket. It handles normal household items without any sagging. I would not overload it with very heavy textbooks on every shelf, but for everyday use in a bedroom or living room, it feels solid. One thing I really like is the size. It gives you good vertical storage without taking up too much floor space. It works especially well in smaller rooms or apartments where you want storage but do not want bulky furniture. If using it in a bathroom, I would just be mindful of humidity over time since the shelves appear to be engineered wood with a laminate finish. For towels and lightweight storage bins, it should work well. Overall, this is a practical and good looking shelf. It is not high end furniture, but it does not feel flimsy either. For the price, I would buy it again.
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Reviewed in the United States on February 25, 2026
O
Verified Purchase
OrangeSlice3
Belleville, US
★★★★★ 5
Great for the price you pay
Size: 16.5 Inch, Color: Rustic Brown, Size: 16.5 Inch, Color: Rustic Brown
Great shelves for the price you pay. They look good and seem to have good stability so far; we’ll see if anything falls on heads. I put a 6 pack of each up in my son’s rooms and they have all kinds of stuff from katanas to books to knick knacks on them. The shelves aren’t finished so they can leave slivers and might be harder to clean with just a cloth. They came with 6 pieces of wood, not pre-drilled or with any marks for holes, a pack of pretty tough brackets, and all mounting hardware. We used a level, hammer, stud finder, tape measure, the provided wall anchors, long and short screws, pencil, 13/64 drill bit, Phillips head bit, and drill. These helped save space and get rid of some of their clutter.
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Reviewed in the United States on March 10, 2026
K
Verified Purchase
Kailyn
Waukegan, US
★★★★★ 3
Not the best.
Size: 16.5 Inch, Color: Rustic Brown, Size: 16.5 Inch, Color: Rustic Brown
The wood style is burned wood without any sealant. I would have given a better rating but some of the shelving was bowed which makes it not look as appealing. Pretty easy to install. Definitely will need your impact. I can’t imagine trying to do that with a hand held screwdriver. With the wood being bent the quality isn’t what I would want it to be. It can hold a decent amount of weight. But certainly not made for books. Even with wall anchors. It gives you the option to hang it as shown in its picture or the other way where the supports are flipped.
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Reviewed in the United States on March 25, 2026

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