The DIESELR EZ Lynk Transmission Tune File for 2013-2018 6.7L Cummins (AISIN only) is designed to complement your ECM tuning, ensuring that all that extra power is put to good use. This tuning solution optimizes your transmission’s performance, making your truck feel more responsive, powerful, and smooth during acceleration.

Compatibility:
Specifically designed for 2013-2018 6.7L Cummins trucks equipped with AISIN transmissions. Ensure your vehicle is compatible before purchasing.

Installation:
Flash the tune file directly using EZ Lynk.

What's Included:

• AISIN transmission tune file

What You Need:

• EZ Lynk Auto Agent

Features:

• Maximize Power Transfer: This tune allows your transmission to effectively use all the additional power provided by ECM tuning, ensuring more horsepower reaches the wheels.
• Improved Acceleration: With adjusted shift points and eliminated short-shifting, the truck accelerates more smoothly and feels more powerful.
• Enhanced Response: Increased transmission responsiveness when you need it most, perfect for towing, off-roading, or high-performance applications.
• Fix Common Issues: Addresses the common 1000RPM lug issue in Dodge trucks, eliminating sluggish performance and ensuring better drivability.
• Must-Have for Upgraded Builds: Essential for trucks with larger turbochargers, larger tires, or those who need to keep the truck in an optimal operating range.
• Heavy Towing and Peak Performance: Especially beneficial for customers involved in heavy towing, where optimized transmission control is critical.
• Extended Torque Curve Utilization: Works with the wide torque curve of the 6.7L Cummins engine to stretch its performance.

Why Choose AISIN Transmission Tuning?
This tune dramatically improves the factory calibration without sacrificing reliability. It fine-tunes your transmission for maximum automatic shifting performance, whether you're towing, racing, or just need smoother everyday driving.

Unmatched Tech Support:
We pride ourselves on offering the largest tech support team in the industry, ensuring you get the help and guidance you need throughout the tuning process.