2022-2024 Cummins 6.7L AISIN Transmission DieselR HP Tuners MPVI3 Custom Tuning (DSLRT-300241)

Unlock the full potential of your AISIN transmission with the DIESELR Transmission Tune File. Designed specifically for 2022-2024 6.7L Cummins trucks, this tune ensures that your transmission keeps pace with your ECM tuning, delivering smoother shifts, quicker throttle response, and optimal power delivery. Whether you're towing, off-roading, or just seeking a more refined driving experience, this tune has got you covered.