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2010-2021 6.7L Cummins CSP5/CSP4 Tuning

2010-2012 is CSP5
2013-2021 Is CSP4

Power Levels:
Economy: 30 Horsepower
Eco/Tow: 65 Horsepower
Street: 100 Horsepower
Maxx: 130+ Horsepower

****Security Bypass cable required for all 2018+ Ram/Chrysler Vehicles, purchase separately!
Pricing: $1,250.00

Customize Your Item

 * required
 * required
- Transmission? -
 * required
- Trans Tuning? -
 * required
Aftermarket Options *
- Switch? -
 * required
- Vin License? -
 * required
 * required
 * required
  * required


The tune will be sent via email, and you will need an EFILive V2 or AutoCal to load the tune into your vehicle. Please select desired horsepower along with other options specified.

Power Levels:

  • Economy:  30 Horsepower
  • Eco/Tow:  65 Horsepower
  • Street:  100 Horsepower
  • Maxx:  130+ Horsepower

Further, for owners of 68RFE automatic transmission equipped trucks, you have the option to add transmission tuning.  One of the major benefits of having such an electronically controlled transmission are that so many factors, such as converter lock up, line pressure, and shift patterns can be controlled electronically. 

Transmission Tuning Details:

  • Earlier Converter Lockup
  • Increased Line Pressure to 170psi (Built Pump Can Go Higher)
  • New Shift Strategy to Keep From Lugging
  • Easier Downshift with Less Throttle Input
  • Torque Management Tailored
  • Transmission tuning comes highly recommended for all vehicles that have been flashed with our custom tuning.
  • Vehicles that house the 68RFE transmission will have the transmission's dipstick located on the passenger side of the motor.

Please allow 2-3 business days for order fulfillment. All 2018 and new Chrysler/Ram vehicles will require a security bypass cable. Purchase here if you need:

Security Bypass Cable


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