Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8
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Banks Power

Banks Power 20-21 Ram 1500/Jeep JL 3.0L EcoDiesel Derringer Gen2 Tuner w/ iDash 1.8

$854.44
$769.00 In Stock Sold out

1-4 DAYS DELIVERY

100% ORIGINAL AND QUALITY

24 MONTHS GUARANTEE

  • Description
  • Fitment
  • Return Policy
  • Reviews
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.
Installation Instructions
Installation Instructions
Installation Instructions


This Part Fits:

Year Make Model Submodel
2021 Jeep Gladiator 80th Anniversary
2022 Jeep Gladiator Altitude
2021-2022 Jeep Gladiator High Altitude
2021-2022 Jeep Gladiator Overland
2021-2022 Jeep Gladiator Rubicon
2021-2022 Jeep Gladiator Sport
2021-2022 Jeep Gladiator Sport S
2021 Jeep Gladiator Texas Trail
2021-2022 Jeep Gladiator Willys
2021-2022 Jeep Gladiator Willys Sport
2021 Jeep Wrangler Unlimited 80th Anniversary
2021 Jeep Wrangler Unlimited Freedom
2021-2022 Jeep Wrangler Unlimited High Altitude
2021 Jeep Wrangler Unlimited Islander
2020-2022 Jeep Wrangler Unlimited Rubicon
2020-2022 Jeep Wrangler Unlimited Sahara
2021-2022 Jeep Wrangler Unlimited Sahara Altitude
2020-2022 Jeep Wrangler Unlimited Sport
2021-2022 Jeep Wrangler Unlimited Sport Altitude
2020-2022 Jeep Wrangler Unlimited Sport S
2021-2022 Jeep Wrangler Unlimited Willys
2021-2022 Jeep Wrangler Unlimited Willys Sport
2020-2022 Ram 1500 Big Horn
2022 Ram 1500 HFE
2020-2022 Ram 1500 Laramie
2020-2021 Ram 1500 Laramie Longhorn
2020-2022 Ram 1500 Limited
2021-2022 Ram 1500 Limited Longhorn
2020-2022 Ram 1500 Lone Star
2021 Ram 1500 Longhorn
2020-2022 Ram 1500 Rebel
2020-2022 Ram 1500 Tradesman
2019 Ram 1500 Classic Laramie
2019 Ram 1500 Classic SLT
2019 Ram 1500 Classic Tradesman

1. Returns

No Refunds/Exchanges:

We do not accept returns or exchanges unless the item you purchased is defective. If you receive a defective item, please contact us at [•] with details of the product and the defect. You can send the item you consider defective to:

Upon receipt of the returned product, we will fully examine it and notify you via e-mail, within a reasonable period of time, whether you are entitled to a refund or a replacement as a result of the defect. If you are entitled to a replacement or refund, we will replace the product or refund the purchase price, using the original method of payment.

2. Shipping

To return the item you purchased, please mail it to:

Refunds do not include any shipping and handling charges shown on the packaging slip or invoice. Shipping charges for all returns must be prepaid and insured by you. You are responsible for any loss or damage to hardware during shipment. We do not guarantee that we will receive your returned item. Shipping and handling charges are not refundable. Any amounts refunded will not include the cost of shipping.

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