2008-2021 Cummins/Duramax/Powerstroke/Titan GDP EZ-Lynk Support Package

Fits

Note: These are just the support packs (Tune Files), you must have an existing EZ-Lynk Auto Agent to link these tunes. Please provide your email at checkout and we'll be able to email your files as soon as possible. 

• TCM Tuning is included for 2008+ Powerstroke Models
• TCM Tuning is included for 2010-2021 6.7L Cummins trucks

Even if you haven't been in the diesel world long, there is a good chance you have heard of GDP, and that is for a good reason. By mixing tried-and-true innovation with forward-thinking, GDP is able to offer you tuning that gives you complete control and power over your vehicle. Not only does their tuning stand out from competitors, but their technical team and customer support are motivated by your satisfaction.  

Different power levels can be written under request and/or depending on modifications to the vehicle. As all tune files are custom; this will give you a general idea of what you could or can get.

• Nissan Titan XD:
• Level 1 20 HP
• Level 2 40 HP
• Level 3 60 HP
• Level 4 80 HP
• Level 5 120 HP
• Powerstroke:
• Level 1 50 HP
• Level 2 75 HP
• Level 3 110 HP
• Level 4 140 HP
• Level 5 200 HP
• Cummins:
• Level 1 30 HP
  
• Level 2 60 HP
  
• Level 3 90 HP
  
• Level 4 120 HP
  
• Level 5 150-180 HP
• Duramax:
• Level 1 0 HP
  
• Level 2 50 HP
  
• Level 3 80 HP
  
• Level 4 120 HP
  
• Level 5 180 HP

The GDP Limited Support Package. The limited support packs give you access to all GDP tuning compatible with your vehicle for 4 weeks. This is convenient if you’re seeking a single tune to install on your vehicle. Once the 4-week expires the tune that is currently in your truck will remain. Upgrading to Full support will give you access to all tuning and software updates indefinitely.

The GDP Unlimited Support Package offers unlimited flashes and basic tune revisions on ALL TUNES. You’ll receive automatic tune updates so that you can take advantage of the progress that we make and enjoy the timelessness of the EZ LYNK AutoAgent. Every support package includes unlimited data logging and chats features so that you can reach a GDP tuner from anywhere, at any time.

Click here for an in-depth comparison

Click here to view instructions

Don't want to read? Check out the install video below!