Edge Products Evolution CTS4 Gas Tuner for 2019-2022 Chevrolet Silverado/GMC Sierra 1500 gas

Evolution is Edge's flash tuner and touchscreen monitor in one unit, with preloaded tunes, gauges, and diagnostic tools.

Part of Edge's CTS4 platform with the 5.5-inch high-resolution touchscreen.

Features

• Includes ECM and TCM Unlock Harness and Locksmith Device
• Disable Active Fuel Management / Dynamic Fuel Management
• Calibrate for Tire Size and Gear Ratio Changes
• Disable Auto Start Stop
• Adjustable Speed and Rev Limiters
• Remember Previous Drive Mode on Start Up
• Customizable digital gauges with multiple gauge layouts
• 1.7GHz dual-core 64-bit processor and 2GB LPDDR4 RAM
• 5.5-inch high-resolution touchscreen, 21% more viewing area than the 5-inch CTS3 display

What's in the box

Edge part 85802 as supplied by the manufacturer.

Fitment

2019-2022 Chevrolet Silverado/GMC Sierra 1500 gas. Edge Products part number 85802.

Install notes

Follow the Edge instruction manual for your application. Professional installation recommended if you are not comfortable with vehicle electronics.

California and CARB states: this product does not carry a CARB Executive Order for this part number, so it is not legal for sale or use in California. We do not ship it to California.

Questions on fitment? Call the shop at (806) 503-2161.

Pre-order: Not shipping yet. Edge's estimated release is Nov 3, 2026; ships from the distributor as soon as Edge releases stock. Most parts drop-ship directly from the manufacturer or distributor warehouse; tracking is emailed as soon as it ships. You can cancel anytime before it ships.

Flat-rate shipping from $17.95 · Free on orders $999+. Free local pickup in Ropesville, TX. 30-day returns (20% restocking fee).

Questions? Call (806) 503-2161 (Mon-Fri 8am-5pm CT) or email blackdiamondultd@gmail.com.