Edge 22712-3 EZX & Insight CTS3 Kit | 2022.5-2026 GM 1500 3.0L Duramax

Features:

• Up to 41 HP and 97 lb-ft torque gains
• Five power levels adjustable while driving
• Real-time monitoring with Insight CTS3 display
• Includes GM-specific A-pillar mount for CTS3
• Seven throttle response settings per power level
• Auto Start/Stop feature toggle via smartphone
• Manual DPF regen function through mobile app
• Read and clear engine and trans codes easily
• Check emissions readiness from your phone
• Safe, emissions-friendly tuning solution
• No trace left when module is removed
• Compatible with 2022.5+ LM2 and 2023+ LZ0

Unlock More Power And Control From Your Duramax

If you’ve ever wished your 2022.5-2026 GM 1500 3.0L Duramax had a little more life in it, the Edge EZX and Insight CTS3 Kit is the kind of upgrade that immediately changes how your truck feels. It gives you on-the-fly power adjustments, letting you tap into gains of up to 41 horsepower and 97 pound feet of torque right from the driver’s seat. What really stands out is how natural the power feels, especially when towing or merging into traffic where that extra punch makes the truck more confident. The smartphone app brings everything together by giving you control over throttle sensitivity, Auto Start Stop settings, and diagnostic tools without digging through menus or hooking up extra equipment. Once paired with the CTS3 display, you can keep track of temperatures, boost, fuel data, and other key parameters so you always know how the engine is behaving. The kit even includes a vehicle specific A pillar mount, which keeps the CTS3 screen in a perfect line of sight without looking aftermarket. For anyone who wants better drivability, stronger towing performance, and an easy way to personalize the truck’s behavior, this setup brings noticeable improvements you can feel every time you drive.

Built For Real Monitoring Precision And Emissions Friendly Performance

The Edge EZX and Insight CTS3 Kit is engineered as a fully integrated solution for drivers who want performance gains without sacrificing safety or emissions compliance. The EZX module installs as a true plug and play system, leaving no trace in the vehicle once removed. Its power levels are designed to stay within safe parameters for the LM2 and LZ0 Duramax platforms, and it includes coolant protection logic that prevents added power until the engine reaches 120 degrees. That same logic also reduces power output if coolant temperatures reach 240 degrees, helping protect the engine under heavy load. The mobile app expands functionality by offering manual DPF regen, trouble code reading, emissions readiness checks, and throttle control adjustments in each power level. When paired with the Insight CTS3, you gain a high resolution touchscreen monitor that keeps you informed with real time data logging and customizable gauges. This combination gives you both the performance benefits of a modern inline module and the oversight needed to track every detail happening under the hood, making it a dependable solution for daily driving and towing.

Fitment: 2022.5, 2023, 2024, 2025, 2026 GM 1500 3.0L Duramax

Notes:

• Designed specifically for 2022.5-2026 3.0L Duramax trucks
• Compatible with LM2 (2022.5+) and LZ0 (2023+) engines
• Not compatible with 2021+ 3.0L GM SUVs
• Leaves no trace on ECM when removed
• App control available for both Android and iOS devices
• Distance to empty readings are unaffected by tuning
• Emissions safe and legal in most states
• Not legal for sale or use in California
• Pending CARB approval for 50-state emissions compliance
• Coolant temp protection logic prevents early power delivery
• Includes vehicle-specific A-pillar mount for clean CTS3 install
• Prop 65 warning label
• Ideal for towing, daily driving, and light performance use

Install Instructions