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Edge Products
Edge Evolution CTS3 Duramax 85400-261
$1,149.95
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
Add up to 125 hp and 275 lb-ft on supported setups. Monitor exhaust gas temperatures from your in-cabin device. Tune transmission shift points and firmness where supported.
The specifications are organized for quick verification of diagnostics, calibration, monitoring, and service controls where they apply.
Edge Evolution CTS3 Duramax 85400-261
SKU: 85400-261
$1,149.95
Add up to 125 hp and 275 lb-ft on supported setups
Monitor exhaust gas temperatures from your in-cabin device
Tune transmission shift points and firmness where supported
Fine-tune throttle sensitivity for sharper pedal response
Switch between economy, towing, daily, and performance tuning
Verified U.S. Supplier
Fitment Data Included
30-Day Returns
California Proposition 65 Warning
Prop 65 WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Emissions & Compliance
49-State Legal
$1,149.95
$1,149.95
$1,149.95
Up to 125 hp
Power Gain
Up to 275 lb-ft
Torque Gain
Up to 100 lb-ft
Torque Gain
Product Description
Add up to 125 hp and 275 lb-ft on supported setups. Monitor exhaust gas temperatures from your in-cabin device. Tune transmission shift points and firmness where supported.
The specifications are organized for quick verification of diagnostics, calibration, monitoring, and service controls where they apply.
Specifications
Fitment / Application
2021-2023 | Chevrolet | Silverado 2500 HD | Custom
2020-2023 | Chevrolet | Silverado 2500 HD | High Country
2020-2023 | Chevrolet | Silverado 2500 HD | LT
2020-2023 | Chevrolet | Silverado 2500 HD | LTZ
2020-2023 | Chevrolet | Silverado 2500 HD | WT
2020-2023 | Chevrolet | Silverado 3500 HD | High Country
2020-2023 | Chevrolet | Silverado 3500 HD | LT
2020-2023 | Chevrolet | Silverado 3500 HD | LTZ
2020-2023 | Chevrolet | Silverado 3500 HD | WT
2020-2023 | GMC | Sierra 2500 HD | AT4
2020-2021 | GMC | Sierra 2500 HD | Base
2020-2023 | GMC | Sierra 2500 HD | Denali
2022-2023 | GMC | Sierra 2500 HD | Pro
2020-2023 | GMC | Sierra 2500 HD | SLE
2020-2023 | GMC | Sierra 2500 HD | SLT
2020-2023 | GMC | Sierra 3500 HD | AT4
2020-2021 | GMC | Sierra 3500 HD | Base
2020-2023 | GMC | Sierra 3500 HD | Denali
2022-2023 | GMC | Sierra 3500 HD | Pro
2020-2023 | GMC | Sierra 3500 HD | SLE
2020-2023 | GMC | Sierra 3500 HD | SLT
What's in the Box
Installation & Documents
Plug-and-play installation is supported, with an estimated install time of 0.5 hours.
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