Jeep Grand Cherokee - GBE Derringer Tuner
Jeep Grand Cherokee - GBE Derringer Tuner

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Introducing the Jeep Grand Cherokee - GBE Derringer Tuner, the pinnacle of performance enhancement for your vehicle. Whether you're off-roading through rugged terrains or cruising down the highway, the Derringer Tuner is engineered to optimize your driving experience with remarkable precision and power. Designed specifically for 2019-2023 Ram 1500 and 2020+ Jeep Wrangler/Gladiator 3.0L EcoDiesel models, this tuner is your ticket to a thrilling drive.
The Derringer Tuner shines with its unparalleled capability to extract maximum torque and power across the full operating rpm range. Starting right off idle and marching seamlessly to the shift point in each gear, it dynamically adjusts in real-time, thanks to its innovative OBD-II connectivity. This unrivaled feature allows the tuner to utilize multiple data inputs such as throttle position, rpm, vehicle speed, AFR, knock, coolant temperature, and EGT, mirroring your engine's ECM to ensure safe and optimal calibrations. Unlike any competitor, the Derringer's technological prowess is unmatched in the market.
Features
- Six adjustable levels of power via iDash
- Best-in-class performance at Level 6
- Ideal mid-range power at Level 3 for work and towing
- Compact, easily concealable housing
- Seamless communication with Banks devices like iDash DataMonster and PedalMonster
- ActiveSafety health monitoring checks 100 times per second
- Automatic power adjustments for engine temperature and fuel quality
Level 6 unleashes the full potential for exciting, high-performance driving, while Level 3 is crafted for heavy-duty tasks like towing and hauling, significantly enhancing on-ramp merging speeds and passing times. The Derringer also boasts impeccable safety features, such as ActiveSafety health monitoring, which continuously scans your vehicle's performance and health. This smart system will autonomously revert your truck to its stock power setting if an issue is detected, maintaining your vehicle's performance and reliability at all times.
Furthermore, the device’s ability to prevent power addition during unfavorable engine conditions—such as being too cold or overheated—and its automatic adjustments to fuel quality issues, ensures that you always achieve the highest possible safe power under all driving conditions.
If you have questions or need assistance, please don’t hesitate to reach out. Our knowledgeable team is ready to help make your driving experience extraordinary. Call us at 512-982-9393 (Texas) or 562-981-6800 (California). Experience the power of the Jeep Grand Cherokee - GBE Derringer Tuner today!
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