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FLASHSALE
Banks Power 20-21 Ram 1500/Jeep Grand Cherokee EcoDiesel Derringer Gen2 Tuner
Sale price
$544.44
Regular price $490.99
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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021 | Jeep | Gladiator | 80th Anniversary |
| 2022 | Jeep | Gladiator | Altitude |
| 2021-2023 | Jeep | Gladiator | High Altitude |
| 2021-2023 | Jeep | Gladiator | Overland |
| 2021-2023 | Jeep | Gladiator | Rubicon |
| 2021-2022 | Jeep | Gladiator | Sport |
| 2021-2023 | Jeep | Gladiator | Sport S |
| 2021 | Jeep | Gladiator | Texas Trail |
| 2021-2023 | Jeep | Gladiator | Willys |
| 2021-2023 | Jeep | Gladiator | Willys Sport |
| 2023 | Jeep | Wrangler | High Altitude |
| 2023 | Jeep | Wrangler | Rubicon |
| 2023 | Jeep | Wrangler | Sahara |
| 2023 | Jeep | Wrangler | Sahara Altitude |
| 2023 | Jeep | Wrangler | Sport |
| 2023 | Jeep | Wrangler | Sport Altitude |
| 2023 | Jeep | Wrangler | Sport S |
| 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 |
| 2023 | Jeep | Wrangler | Willys |
| 2023 | Jeep | Wrangler | Willys Sport |
| 2020-2023 | Ram | 1500 | Big Horn |
| 2022-2023 | Ram | 1500 | HFE |
| 2020-2023 | Ram | 1500 | Laramie |
| 2020-2021 | Ram | 1500 | Laramie Longhorn |
| 2020-2023 | Ram | 1500 | Limited |
| 2021-2023 | Ram | 1500 | Limited Longhorn |
| 2020-2023 | Ram | 1500 | Lone Star |
| 2021 | Ram | 1500 | Longhorn |
| 2020-2023 | Ram | 1500 | Rebel |
| 2020-2023 | Ram | 1500 | Tradesman |
| 2019 | Ram | 1500 Classic | Laramie |
| 2019 | Ram | 1500 Classic | SLT |
| 2019 | Ram | 1500 Classic | Tradesman |
Sale price
$544.44
Regular price $490.99
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.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021 | Jeep | Gladiator | 80th Anniversary |
| 2022 | Jeep | Gladiator | Altitude |
| 2021-2023 | Jeep | Gladiator | High Altitude |
| 2021-2023 | Jeep | Gladiator | Overland |
| 2021-2023 | Jeep | Gladiator | Rubicon |
| 2021-2022 | Jeep | Gladiator | Sport |
| 2021-2023 | Jeep | Gladiator | Sport S |
| 2021 | Jeep | Gladiator | Texas Trail |
| 2021-2023 | Jeep | Gladiator | Willys |
| 2021-2023 | Jeep | Gladiator | Willys Sport |
| 2023 | Jeep | Wrangler | High Altitude |
| 2023 | Jeep | Wrangler | Rubicon |
| 2023 | Jeep | Wrangler | Sahara |
| 2023 | Jeep | Wrangler | Sahara Altitude |
| 2023 | Jeep | Wrangler | Sport |
| 2023 | Jeep | Wrangler | Sport Altitude |
| 2023 | Jeep | Wrangler | Sport S |
| 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 |
| 2023 | Jeep | Wrangler | Willys |
| 2023 | Jeep | Wrangler | Willys Sport |
| 2020-2023 | Ram | 1500 | Big Horn |
| 2022-2023 | Ram | 1500 | HFE |
| 2020-2023 | Ram | 1500 | Laramie |
| 2020-2021 | Ram | 1500 | Laramie Longhorn |
| 2020-2023 | Ram | 1500 | Limited |
| 2021-2023 | Ram | 1500 | Limited Longhorn |
| 2020-2023 | Ram | 1500 | Lone Star |
| 2021 | Ram | 1500 | Longhorn |
| 2020-2023 | Ram | 1500 | Rebel |
| 2020-2023 | Ram | 1500 | Tradesman |
| 2019 | Ram | 1500 Classic | Laramie |
| 2019 | Ram | 1500 Classic | SLT |
| 2019 | Ram | 1500 Classic | Tradesman |
FAQ
Most orders ship within 1–2 business days. Engines and oversized items may require additional handling time. You’ll receive tracking as soon as your order leaves our warehouse.
If a product is backordered, we’ll notify you right away with an estimated restock date. You can choose to wait, swap, or cancel.
Once your order ships, you’ll receive an email with tracking information. You can also log into your account anytime to check order status.
We’ve been in your shoes. From first bolt-ons to full custom builds, our crew can guide you the right way.
Every product we sell is chosen with one goal in mind: helping you build faster, stronger, and more reliable machines.
We team up with the best brands so you can build with confidence.