
Digital Gauge Display. Data Logger. Custom Tuning
Announcing the ultimate solution for diesel owners looking to monitor performance and unlock the true potential of their truck with Custom Tuning. Using our industry leading Insight CTS3 platform, the all-new Insight+ offers all those same great features but includes a pre-loaded Tune License to allow approved 3rd Party Calibrator to use the device to read and flash the vehicles PCM/TCM with their unique vehicle specific calibrations.Most Complete and Affordable Option for Custom Tuning your 2017-2023 L5P Duramax
This all-in-one performance solution includes an ECM/TCM unlock tool and the necessary harnesses, giving you complete access to your truckโs full potential. With Insight+, you can monitor critical engine and transmission parameters, and run your preferred Custom Tuning from your choice of calibratorโall with seamless integration and ease of use. Unlock the power of your L5P Duramax today!

Already Own an Insight CTS3? Easily Convert to Insight+!
Easily upgrade your Insight CTS3 to the all-new Insight+ with a simple internet update using our Update Agent software. This seamless conversion unlocks support for custom tuning, giving you greater control over your vehicleโs performance. With current compatibility for 1994โ2007 Ford Power Stroke and 2017โ2023 GM L5P Duramax, Insight+ delivers advanced monitoring and tuning capabilities without the need for additional hardware. Just plug your CTS3 into your PC, open our Update Agent software, and upgrade today and take your performance to the next level!- Find Your Parts
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Insight+
Monitoring and Custom Tune Support all in one brand new device!