Pulsar V3 w/ Edge Insight CTS4 for 2020-2023 GM L5P Duramax

Edge Pulsar V3 with CTS4 Performance Kit | 2020-2023 L5P Duramax

Upgrade your truck's performance and monitoring capabilities with the Edge Pulsar V3 with CTS4 Performance Kit. Designed for 2020-2023 Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L L5P Duramax diesel engine, this plug-and-play system delivers gains of up to 135 horsepower and 290 lb-ft of torque while providing adjustable performance levels, advanced engine protection features, and next-generation digital vehicle monitoring without flashing the factory ECM.

The Edge Pulsar V3 features five power levels that can be adjusted on the fly, allowing drivers to tailor performance for daily driving, towing, hauling, or more aggressive acceleration. Adjustable throttle sensitivity provides additional control over accelerator response, while built-in safety features including Transmission Slip Protection, EGT Backdown, Cold Engine Backdown, and Shift Backdown help manage added power under demanding operating conditions. The module installs using factory-style connections without cutting, splicing, or permanent wiring modifications.

The included CTS4 provides real-time monitoring of supported engine, drivetrain, temperature, pressure, and emissions-system parameters through customizable digital gauges. Built-in alerts, data logging, and diagnostic functions offer additional insight into vehicle operation, while Wi-Fi connectivity simplifies software updates. Compatibility with Edge's Expandable Accessory System (EAS) allows additional sensors and accessories to be integrated as monitoring needs evolve.

Key Features

• Five adjustable power levels with gains of up to 135 horsepower and 290 lb-ft of torque
• On-the-fly performance adjustments without stopping to reflash the ECM
• Plug-and-play installation using factory-style connections
• No cutting, splicing, or permanent wiring modifications required
• Standalone ECU-style technology retains the factory ECM calibration
• Adjustable throttle sensitivity for improved accelerator response
• Transmission Slip Protection helps manage added power when excessive transmission slip is detected
• Adjustable EGT Backdown reduces added power when exhaust gas temperatures reach the selected threshold
• Cold Engine Backdown helps limit added performance before the engine reaches appropriate operating conditions
• Shift Backdown helps manage power delivery during transmission shifts
• Adjustable engine high idle from 700-1,500 RPM
• Includes Edge CTS4 Digital Gauge Monitor
• Real-time monitoring of supported engine, drivetrain, temperature, pressure, and emissions-system parameters
• Customizable digital gauge layouts and backgrounds
• Programmable alerts and warnings for critical operating conditions
• Built-in data logging for performance monitoring and troubleshooting
• Read and clear supported Diagnostic Trouble Codes (DTCs)
• Built-in Wi-Fi connectivity for available software updates
• Expandable monitoring with compatible Edge EAS sensors and accessories
• Emissions-friendly performance designed to retain factory emissions equipment

Performance Levels

• Level 1: +35 HP / +70 lb-ft
• Level 2: +50 HP / +120 lb-ft
• Level 3: +75 HP / +165 lb-ft
• Level 4: +95 HP / +220 lb-ft
• Level 5: +135 HP / +290 lb-ft

Benefits

The Edge Pulsar V3 with CTS4 Kit combines adjustable diesel performance, advanced engine protection, and comprehensive vehicle monitoring in one convenient package. Increased horsepower and torque provide stronger acceleration and additional pulling power, while customizable throttle response improves everyday drivability. Built-in power management features help control added performance during demanding operating conditions, and the plug-and-play design allows installation without modifying the factory ECM calibration. The CTS4 keeps important operating information visible for towing, hauling, and daily driving.

Fitment

Fits 2020-2023 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L L5P Duramax diesel engine.

What's Included

• Edge Pulsar V3 Performance Module
• Edge CTS4 Digital Gauge Monitor

Important Notes

• When physically changing ring-and-pinion gear ratios, factory cruise control may become disabled. Pulsar can recalibrate the speedometer but cannot restore cruise control functionality. Full ECM tuning may be required to re-enable cruise control.
• The Pulsar V3 retains the factory ECM calibration and does not require traditional ECM flash tuning.
• Factory emissions equipment must remain installed and operational.
• Available monitoring parameters, vehicle controls, and accessory compatibility may vary by application.
• Performance gains may vary depending on vehicle condition and operating conditions.