OVERVIEW
Tuning option NOW AVAILABLE for 2019-2021 Recall Calibration or Locked / Encrtyped ECM's
The all new RaceMe Ultra CS plug and play tuner comes preloaded with the correct tune for all 6.7L Cummins trucks 2019-2021. This tune will allow you to remove the problematic emissions system for off road and racing use. The RaceMe also features a full colour gauge display which allows you to monitor temperatures, pressures, DTC's and much more!
Features
- Preloaded with stock delete tune
- Offroad use only
- Full colour monitoring screen
- 2019-2021 6.7L Cummins 2500, 3500, 4500, 5500 Cab/Chassis
Important Note
2022 trucks require a replacement PCM for tuning. Any functional new or used PCM from a 2019-2021 truck will work.