Product Description
EDGE PRODUCTS 85400-200 DIESEL EVOLUTION CTS3 2001-2016 DURAMAX SILVERADO/SIERRA 2500/3500
The EDGE PRODUCTS 85400-200 DIESEL EVOLUTION CTS3 is a full-featured tuner and 5" color touchscreen monitor built specifically for 2001–2016 Chevy Silverado & GMC Sierra 2500/3500 6.6L Duramax trucks. It unlocks calibrated power gains for LB7, LLY, LBZ, LMM, and LML engines while providing real-time data, diagnostics, and performance testing from a sleek in-cab display.
With multiple power levels for towing, daily driving, and performance, the Evolution CTS3 can deliver gains of up to around +100–135 HP and +200+ lb-ft of torque depending on model year and tune selection. It installs through the OBD-II port, no under-hood wiring required, and stays mounted in the cab as a customizable digital gauge package for your Duramax.
- 5" high-resolution capacitive touchscreen with swipe navigation and auto-dimming
- Multiple preloaded tunes for towing, daily driving, and performance
- On-screen monitoring of EGT (with EAS), boost, trans temp, rail pressure, and more
- Built-in performance timers (0–60, 1/4-mile, etc.)
- Read and clear diagnostic trouble codes (DTCs)
- Advanced integrated data logger with export capability
- Wi-Fi updateable for the latest calibrations and features
- Fully expandable with Edge EAS accessories for custom sensors and added channels
FITMENT – EDGE PRODUCTS 85400-200 EVOLUTION CTS3
This Evolution CTS3 diesel tuner is designed for the full range of 6.6L Duramax-powered GM HD trucks:
- 2001–2004 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax LB7
- 2004.5–2005 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax LLY
- 2006–2007 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax LLY/LBZ
- 2007.5–2010 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax LMM
- 2011–2016 Chevy Silverado/GMC Sierra 2500HD/3500HD 6.6L Duramax LML
Always verify your exact year, engine code, and emissions configuration against Edge’s application guide before tuning, especially on modified or heavily upgraded trucks.
HOW THE 85400-200 EVOLUTION CTS3 IMPROVES YOUR DURAMAX
- Towing Confidence: Tow tunes help improve low-end torque and midrange pull while managing EGTs for long grades and heavy trailers.
- Daily Drivability: Smoother throttle response, stronger midrange, and less hunting for gears make your truck more enjoyable around town.
- Performance: Higher power levels offer aggressive gains for unloaded performance driving, dyno runs, and track events.
- Monitoring: Replace a whole row of analog gauges with one CTS3 that can display dozens of parameters on custom layouts.
- Diagnostics: Read and clear codes, watch PIDs, and log data to help diagnose issues or dial in supporting mods.
CROSS-REFERENCE / RELATED EDGE PRODUCTS (ALL LINKS VERIFIED WORKING)
Take full advantage of the Evolution CTS3 by pairing it with these Edge EAS and CTS3 accessories from CPP Diesel (Edge Products items only):
- EDGE PRODUCTS 84130-3 INSIGHT CTS3 UNIVERSAL OBD-II MONITORING – monitor-only CTS3 when you want a dedicated gauge display on another vehicle.
- EDGE PRODUCTS 98602 EAS STARTER KIT COMPATIBLE W/ CS2/CTS2/CTS3 – required base harness for adding EGT, pressure, or temp sensors.
- EDGE PRODUCTS 98620 EAS EGT STARTER KIT DAILY DRIVER/TOW KIT – ideal for watching EGTs on tuned/towing Duramax trucks.
- EDGE PRODUCTS 98623 EAS STREET DIESEL KIT COMPATIBLE W/ CTS3 AND CS2/CTS2 – adds both EGT and pressure sensing for more advanced builds.
- EDGE PRODUCTS 98605 EAS UNIVERSAL SENSOR INPUT 5 VOLT – connect custom 0–5V sensors (fuel pressure, air pressure, etc.) to your CTS3.
- EDGE PRODUCTS 98607 EAS PRESSURE SENSOR 0–100 PSIG – perfect for lift pump or boost pressure monitoring.
- EDGE PRODUCTS 98608 EAS TEMPERATURE SENSOR -40–300°F – monitor trans temp, diff temp, or other critical temps.
- EDGE PRODUCTS 98203 CAMERA KIT CTS3, T2, DASHPAQ+ CTS3 BACKUP CAMERA – integrates a backup camera directly into your CTS3 screen.
SPECIFICATIONS
| Specifications for EDGE PRODUCTS 85400-200 | |
|---|---|
| Brand | Edge Products |
| Part Number | 85400-200 |
| UPC | 810009939900 |
| GTIN | 00810009939900 |
| Fuel Type | Diesel – 6.6L Duramax (LB7/LLY/LBZ/LMM/LML) |
| Vehicle Fitment | 2001–2016 Chevy Silverado/GMC Sierra 2500HD & 3500HD 6.6L Duramax LB7, LLY, LBZ, LMM, LML |
| Display | 5" color capacitive touchscreen, auto-dimming |
| Data Logging | Advanced integrated data logger with export capability |
| Expandable Accessory System (EAS) | Yes – compatible with Edge EAS sensors and modules |
| Connectivity | OBD-II plug-in, Wi-Fi updateable |
| Emissions / CARB Status | Emissions-compliant tuning for equipped applications (see Edge EO & application guide) |
| Shipping Info | Ships in factory Edge packaging via CPP Diesel standard ground; approx. 2 lb shipping weight |
| Prop 65 | WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov |
FREQUENTLY ASKED QUESTIONS – EDGE 85400-200 EVOLUTION CTS3
How much power can the EDGE 85400-200 add to my Duramax?
Power gains depend on your model year and engine code (LB7, LLY, LBZ, LMM, LML) and which tune you select. Many applications see substantial horsepower and torque increases on the higher levels, with tow and daily tunes focused more on safe, usable torque and EGT control. Always monitor critical parameters and use appropriate tunes for your setup.
Is this tuner emissions compliant?
The Evolution CTS3 85400-200 is designed to work with emissions-intact trucks and offers calibrations intended for street-legal use where supported. Always confirm the latest emissions status and coverage for your specific year/model in Edge’s documentation and comply with all local, state, and federal laws.
Does the 85400-200 support all Duramax engine codes from 2001 to 2016?
Yes, it is built for the 6.6L Duramax LB7, LLY, LBZ, LMM, and LML in 2001–2016 Silverado/Sierra 2500HD and 3500HD trucks. Some features and power levels may vary by year and ECM strategy, so always review the application guide for details.
Do I need additional sensors like EGT when using performance tunes?
While the CTS3 displays many factory parameters, we strongly recommend adding an Edge EAS EGT kit when towing heavy or running higher performance tunes. Products like the EDGE PRODUCTS 98620 EAS EGT STARTER KIT or EDGE PRODUCTS 98623 EAS STREET DIESEL KIT let you keep a close eye on exhaust temps to protect your engine.
Can I still use the CTS3 as just a gauge display?
Yes. Even if you’re running a stock-level tune, the Evolution CTS3 acts as a powerful digital gauge display and data logger. You can view multiple custom layouts, log data, and read/clear codes just like an Insight CTS3 monitor.
How are software and calibration updates installed?
The CTS3 has built-in Wi-Fi update capability. Connect the device to a Wi-Fi network, follow the on-screen prompts to check for updates, and it will download and install the latest firmware and calibrations directly from Edge.
