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Fits 2020 to 2023 Chevrolet Silverado 2500 HD, Silverado 3500 HD; 2020 to 2023 GMC Sierra 2500 HD, Sierra 3500 HD. See every vehicle
The Edge Evolution CTS3 is the ultimate performance upgrade for 2017–2023 Chevy Silverado and GMC Sierra 6.6L L5P Duramax trucks, combining powerful flash tuning with the industry’s best in-cab monitor. This all-in-one device includes the revolutionary Edge Locksmith tool, which unlocks the ECM and TCM through the OBD-II port, giving you access to preloaded emissions-friendly calibrations designed for daily driving, towing, fuel economy, and performance. Simply flash your truck, unplug the tool, and enjoy safe, reliable power gains you can feel every time you drive.
Warranty: Manufacturer's 1 Year Warranty
| Year | Make | Model | Submodel | Engine |
|---|---|---|---|---|
| 2020 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT | 6.6L 403 V8 |
| 2021 - 2023 | Chevrolet | Silverado 2500 HD | Custom, High Country, LT, LTZ, WT | 6.6L 403 V8 |
| 2020 - 2023 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | 6.6L 403 V8 |
| 2020 - 2021 | GMC | Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 6.6L 403 V8 |
| 2022 - 2023 | GMC | Sierra 2500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L 403 V8 |
| 2020 - 2021 | GMC | Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 6.6L 403 V8 |
| 2022 - 2023 | GMC | Sierra 3500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L 403 V8 |