Description
Overview
The DiabloSport Computer Chip Programmer for the 2020 Ram 1500 5.7L HEMI is built for gasoline truck owners who want more from their pickup without the guesswork. Engineered specifically for the 5.7L platform, this DiabloSport tuner delivers performance tunes, custom tuning capability, and real-time monitoring in one compact, easy-to-use handheld device. For 2020 Ram 1500 5.7L HEMI owners who want real horsepower gains, better drivability, and stronger towing performance, the inTune i3 Platinum + Unlocked PCM Kit is the ultimate upgrade.
Key Benefits
At the heart of this programmer is a bright, full-color touch screen display that makes navigating tunes, gauges, and settings intuitive. Load a performance tune to unlock added power and improved throttle response, or fine-tune your setup with custom tuning support. The unit accepts custom tunes from CMR, giving you the flexibility to dial in a calibration tailored to how you actually drive, tow, and haul.
Beyond flashing tunes, this DiabloSport programmer doubles as a capable diagnostic and data tool. Built-in data logging lets you capture and review vehicle parameters, while five-volt data logging inputs expand what you can monitor. An onboard speedometer feature and color display round out a package designed to keep you informed behind the wheel. When new calibrations and improvements are released, convenient Wi-Fi updates keep your device current without hunting for cables.
Highlights
- Color touch screen display for simple, intuitive operation
- Performance tunes and full custom tuning support for the 5.7L HEMI
- Accepts custom tunes from CMR for a truly tailored calibration
- Data logging with 5-volt data logging inputs for detailed monitoring
- Built-in speedometer function and color display
- Wi-Fi updates to keep tunes and software current
Fitment
This programmer is designed for the 2020 Ram 1500 equipped with the 5.7L gasoline HEMI engine. It is categorized under Engine Service and is intended for owners looking to improve power, drivability, and towing performance on this specific application.
Important Notes
This device does not require an AC adapter and is not video capable, nor does it offer in-cab monitoring. Please note it is not 50 State Legal and is not CARB (California) compliant, carrying Emission Code 7. A California Proposition 65 warning applies. Buyers should confirm that this configuration meets the requirements in their state before purchase.
Whether your goal is stronger acceleration around town, more confident towing, or the ability to run a custom calibration built for your exact combination, the DiabloSport programmer for the 2020 Ram 1500 5.7L gives you the tools to take control of your truck’s performance.











