2017-2019 Duramax CCS MPVI3 Custom Tune Package

Fits

We are proud to offer Custom Tuning for the L5P Duramax from Coopers Custom Solutions (CCS). CCS has dialed in their tuning for the 2017-2019 L5P and is now offering Single or SOTF Custom Tune Files for the L5P. These Files will range from Stock Delete up to 120HP Race Tunes. Not enough? Just let us know and larger files can be made on request.

Besides an ECM Unlock, each package will include all the necessary equipment & credits to load the custom tuning into your L5P.

• MPVI3
• 5 Custom CCS Tunes 
  
• Includes CAN Control Harness
• Emissions On or Emissions Off
• TCM Tuning Highly Recommended
• Optional: Unlocked TCM & Transmission Tuning (Be sure to select the addon) 

Includes:

• HPTuners MPVI3
• 8 Credits
• Single or 5 Custom Tune Files
• Canbus Harness (NOX Plugs)

L5P Power Levels:

• Stock Delete
  
• +45HP
• +75HP
• +90HP
• +120HP

Higher Power levels can be written with the proper supporting modifications. Please state the HP level and the supporting modifications.

Transmission Tuning

TCM Tuning is optional but highly recommended if you have the T87 TCM. Each TCM File will be built to suit and will include line pressure improvements to hold all the extra power that is made.

SOTF Tuning

When selecting SOTF tuning, you have the ability to utilize the Cruise Control Method (Read More Here) which would be accessed via your steering wheel. If you prefer a manual toggle switch, be sure to select the addon. If you do not select the addon, your SOTF tuning will automatically default to the Cruise Control Method. 

All Tuning will give you full access to calibrate, log, and scan via the OBD2 port with your MPVI3 and VCM Suite 4.3+!  

Optional TCM Tuning:

If you choose to Add TCM Tuning, it will include:

• HPTuners TCM
• TCM Tune Files

You will require one of the following products in order to unlock the ECM. *These products are not included in the price and you must select an addon*. Click here to view a breakdown of L5P ECM Unlock Methods.

• HP E41 ECM Upgrade Kit
• L5P E41 ECM
• Edge EVOHT2 w/ ECM Unlock Tool
• In-House ECM Unlock

Note: These unlocked ECM's will not be able to communicate with the GM Factory Tools, GM will not be able to flash or modify your ECM for recalls anymore.

You will need to read the stock file of the truck with the HPTuners MPVI3 Device, once you send us that stock file, we can send you the custom tuning to suit your truck. It's a very quick and easy process and will come with step-by-step instructions.

Installation Instructions:

• Click here to view Tuning Instructions
• Click Here For SOTF Installation Instructions

Tuning Instructions: