Unlocking, tuning, and monitoring your truck's ECM/TCM is now easier than ever with the all-new Evolution CTS3, specially designed for the 2017-2019 GM L5P Duramax. After the incredible success of our EvoHT2 and Locksmith device, we're thrilled to introduce the same top-notch tuning and groundbreaking ECM unlocking technology, all wrapped up in the industry's most advanced touchscreen monitoring device, the CTS3. With the help of our innovative Locksmith device and the included unlock cable, the Evolution CTS3 provides complete ECM unlocking for models from 2017 to 2019. Our Evolution for GM Diesel has been a hit with the 2001-2016 model years, selling thousands of devices, and now, with the addition of the 2017-2023 L5P Duramax, we’re fully equipped to support the entire Duramax tuning market!
This all-in-one device is designed to save you both time and money compared to other options out there when you're ready to modify your late model GM diesel truck. The Evolution CTS3 delivers impressive power gains—up to 150hp and 350tq at the tires—along with enhanced throttle response, quicker turbo spool-up, better fuel economy, and user-friendly control over your driving experience. Don’t hesitate to unlock the full potential of your L5P; grab your Evolution CTS3 today!
Please note that you'll need a PC and our downloadable Update Agent software to complete the tuning process.
This device can unlock and tune only one vehicle. Once the ECM is unlocked and flashed, you can revert the flash to factory settings, but the unlocking process cannot be undone. If the VIN lock and ECM unlock have been completed, the device is non-returnable.
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