Introducing the First-Ever Aisin Transmission Tuning for 2013 - 2018 6.7L Cummins Turbo Diesel VehiclesFor vehicle owners seeking unmatched performance and precision in transmission tuning, we present our groundbreaking Aisin Transmission Tuning, exclusively designed for towing, daily driving, and overall efficiency. As pioneers in this field, we're proud to be the first to offer this innovative solution, a product of extensive research and development from PPEI.Key Features:Exclusive Offering: The first of its kind in the market, specially tailored for overall efficiency, while improving shift points and torque converter lock up.  Expert Engineering: Years of dedicated research and development by PPEI, ensuring a product that's not just first but also the finest in its class.Improved Shift Strategy: Experience smoother transitions with an advanced shift strategy that understands and adapts to your driving needs.Precision Shifts: Tailored upshifts and downshifts based on your throttle input, delivering a driving experience that feels intuitive and responsive.Elimination of Gear Hunting: Say goodbye to unnecessary gear changes. Our tuning ensures your vehicle stays in the right gear at the right time delivering the most precise transmission shift strategy to provide the perfect amount of power when you need it most. For use with EFILive & EZ LYNK ONLY.EFILive Requires V2/3 AutoCal or V2/3 FlashScan - Pass Through Flashing ONLYEZ LYNK Requires AutoAgent 2 or 3.