Edge Products Evolution CTS4 GM L5P Duramax for Chevrolet and GMC
Part # 85500-261
- In-Vehicle ECM/TCM Unlock — Unlock the factory ECM and TCM without removing them from the truck, providing straightforward access to Edge performance and transmission tuning.
- Four Pre-Loaded Performance Levels — Choose from Economy (+50 HP/+100 LB-FT), Towing (+75 HP/+160 LB-FT), Performance (+90 HP/+180 LB-FT), or Extreme (+125 HP/+275 LB-FT) to match your truck's performance to how you drive.
- 10-Speed Transmission Tuning Included — Optimize shift strategies, shift feel, power delivery, and drivability to complement each performance level.
- Adjustable Throttle Boost — Fine-tune accelerator pedal sensitivity for quicker throttle response and a more responsive feel behind the wheel.
- Improved Acceleration — Testing showed gains of up to 1.3 seconds and 8 MPH in the quarter-mile, demonstrating the added performance available from Evolution tuning.*
- Built for Daily Driving & Towing — Multiple tuning levels, optimized transmission strategies, and adjustable throttle response let you tailor your truck for commuting, towing, hauling, or maximum performance.
- Advanced Diesel Monitoring — Monitor important supported parameters including DPF soot level, miles since last regen, EGT, boost, fluid temperatures, and other critical engine and drivetrain data.
- Command Manual DPF Regeneration — Initiate a manual DPF regeneration cycle when supported directly from the CTS4.
- Remember Factory Button Settings — Retain supported settings for drive mode, exhaust brake, Tow/Haul, and grade braking instead of resetting them each time the truck is started.
- Adjustable Tire Size & Speedometer Calibration — Correct the speedometer for supported tire sizes from 26 to 38 inches.
- Allison Transmission Relearn — Access the supported Allison transmission relearn procedure directly through the CTS4.
- Adjust Speed & Rev Limiters — Modify supported vehicle speed and engine RPM limiter settings to better match your truck's configuration and intended use.
- Adjustable Idle-Up — Adjust supported idle speed from 600–1,800 RPM for greater control when stationary.
- Customizable Digital Gauges — Configure the CTS4 display around the engine, transmission, DPF, temperature, pressure, and other supported parameters that matter most to you.
- Custom Alerts & Data Logging — Set alerts and warnings for supported parameters and record vehicle data for performance monitoring, towing, and troubleshooting.
- Built-In Diagnostics — Read and clear supported diagnostic trouble codes directly from the CTS4.
- Expandable Monitoring — Add compatible EAS sensors, EGT probes, pressure and temperature sensors, and camera options as your truck and monitoring needs evolve.
- Emissions-Friendly Performance — Calibrations are developed to deliver clean, efficient, DPF-friendly performance and have passed Edge's in-house emissions testing, with CARB EO submissions being processed.
Description
The Edge Evolution CTS4 for 2020–2023 Chevy Silverado HD and GMC Sierra HD 6.6L L5P Duramax combines powerful diesel performance tuning, 10-speed transmission tuning, and next-generation digital monitoring in one advanced, easy-to-use device. Delivering gains of up to 125 horsepower and 275 lb-ft of torque at the tires, Evolution CTS4 provides stronger acceleration, improved throttle response, optimized shifting, and better overall drivability for daily driving, towing, and performance.
Specifications
| 5 Volt Data Logging Inputs | Yes |
|---|---|
| 50 State Legal | No |
| AC Adapter | No |
| Accepts Custom Tunes From CMR | Yes |
| Body Material | ABS |
| CARB (California) Compliant | No |
| Case Included | No |
| Color Display | Yes |
| Color Touch Screen Display | No |
| Custom Tuning | No |
| Erases Fault Code | Yes |
| Fuel Type | Diesel |
| Grade Type | Performance |
| In Cab Monitoring | Yes |
| Instruction Manual Included | Yes |
| Performance Tunes | Yes |
| Pods and Mounts Available | Yes |
| Software Included | Yes |
| Speedometer | Yes |
| Upgradable | Yes |
| Video Capable | Yes |
| Wi-Fi Updates | Yes |
| UPC / GTIN | 00850058611860 |
| Warranty | Manufacturer's 1 Year Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 2020 | Chevrolet | Silverado 2500 HD | High Country, LT, LTZ, WT | 6.6L V8 | In-Cabin Tuner |
| 2021 - 2023 | Chevrolet | Silverado 2500 HD | Custom, High Country, LT, LTZ, WT | 6.6L V8 | In-Cabin Tuner |
| 2020 - 2023 | Chevrolet | Silverado 3500 HD | High Country, LT, LTZ, WT | 6.6L V8 | In-Cabin Tuner |
| 2020 - 2021 | GMC | Sierra 2500 HD | AT4, Base, Denali, SLE, SLT | 6.6L V8 | In-Cabin Tuner |
| 2022 - 2023 | GMC | Sierra 2500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L V8 | In-Cabin Tuner |
| 2020 - 2021 | GMC | Sierra 3500 HD | AT4, Base, Denali, SLE, SLT | 6.6L V8 | In-Cabin Tuner |
| 2022 - 2023 | GMC | Sierra 3500 HD | AT4, Denali, Pro, SLE, SLT | 6.6L V8 | In-Cabin Tuner |