2020-2022 Powerstroke Peakside EZ Lynk 4-Week to Lifetime Support / 0HP to Lifetime Support Package Upgrade

Description

Fits

Year	Make	Model
2020-2022	Ford	F-250/F-350/F-450/F-550 w/ 6.7L Powerstroke

This EZLynk upgrade package refines your 6.7L Powerstroke’s power delivery by optimizing fuel maps and shift strategies, transforming your truck from a restricted workhorse into a high-performance machine. Whether you're hauling heavy or hitting the trails, these tunes ensure your Ford remains reliable while delivering the aggressive response you crave.

*This is for customers looking to upgrade from the 4-Week Lynk Support Package to the Lifetime Support Package!

Tuning

What is included:

• Single File Tunes – Tailored for your exact needs, each file delivers sharper throttle, improved efficiency, and enhanced towing capability.
• Shift on the Fly Tunes - Multi-purpose, multiple levels controlled by the switch of a dial. If you are looking to do some towing during the week and wanting to turn it up on the weekends, this package is for you!
• Support Packages – Planning future mods? Peakside's full support package includes ongoing revisions so your tune evolves with your truck. Limited support packages are perfect for those looking for a single flash
• Transmission Tuning - All support packages include transmission tuning. Optimized shift pressures to keep shifts smooth while increasing shift speed and clutch holding capacity. Choose from their class shift patterns, Regular, 2ND Gear start or a 1-3 Skip. ATTN: Transmission tuning for 2026 is not yet available in EZlynk; files will be automatically shared once it becomes available for full support packages. 

Lifetime Lynk Features

• Provides permanent access to all compatible tuning files (Single File or SOTF) and future software updates.
• Receive automatic tune updates to ensure you always have the latest calibrations and performance advancements.
• Ongoing Revisions are Ideal for those planning future modifications; your tunes can evolve as your truck does.
• Designed for timeless convenience and functionality with the EZ-Lynk AutoAgent device.
• Includes unlimited data logging and direct chat features for communication with a tuner anytime, from anywhere.

Notes

• 2026 MODELS: Transmission tuning for 2026 is currently in development; files will be shared automatically via EZ Lynk once released.
• HARDWARE REQUIRED: This is a software upgrade and requires an existing EZLynk AutoAgent device to be installed on the vehicle.
• Competition and off-road use only.