EFILive tuning for the 2010-2018 Cummins is now available to meet your desired horsepower gains. Each AutoCal V3 will come with 5 tunes. When you purchase a GDP Tuning AutoCal V3 you will be ready to unleash the beast that’s is locked inside of your truck.
2010-2018 6.7L Cummins tunes are configured in CSP-5 or Multi-Tune formats.