EZ LYNK Custom Tuning Support Package

2017-2019 6.6L L5P Duramax

Power Levels:

• Level 1: 0 HP: Improves exhaust flow and engine efficiency without altering power output. Ideal for reliability-focused applications.
• Level 2: +30 HP Over Stock: Adds approximately 30 HP for enhanced acceleration and towing performance. Perfect for daily driving with improved throttle response and fuel economy.
• Level 3: +70 HP Over Stock: Boosts power by approximately 70 HP, offering a balance of performance and efficiency. Suitable for light towing and spirited driving.
• Level 4: +120 HP Over Stock: Increases output by approximately 120 HP for aggressive performance. Recommended for enthusiasts seeking significant power gains.
• Level 5: 150 HP Over Stock: Unleashes up to 150 HP. Designed for maximum performance.

Additional Benefits:

• Support Packages:
  • 4-Week Limited Support Package: Access all tunes for 4 weeks, with the last installed tune remaining after expiration. Upgradable to Unlimited Support.
  • Unlimited Support Package: Lifetime access to all current and future tune files, including automatic updates and revisions for continuous optimization.
• Enhanced Drivability: Optimized fuel maps and boost levels improve throttle response, reduce turbo lag, and enhance low-end torque across all power levels.
• Data Logging & Diagnostics: Use the EZ Lynk app to monitor critical engine parameters and share data logs with technicians for real-time support.

This product is single tune files only. Most 2017 year models and early 2018s are not successfully unlocking but will flash once unlocked with HPT or Power Programmer. This will cost credits to unlock and we will not be covering that cost.

EZ will allow you to send in the ECM to them for the ECM to bench unlocked where it will accept the EZlynk files.

Cab and Chassis are supported. This product is not for Kodiak/International L5D trucks.

Can-Bus plugs are still required.

Modifications such as: FASS, CP3, different turbo options will need to be built per truck. Please add any modifications to your order notes.