Edge 2003-2004 DODGE (5.9L) CR JUICE W/ ATTITUDE CTS2


Edge Juice with Attitude CTS2 Tuner - 03-04 Dodge Ram 2500-3500 5.9L - 31502

Make your Ram truck fun to drive again and perform like new or even better with the Edge Juice with Attitude CTS2 tuner and monitor. Installing this on your truck is as close as turning your Ram into a sleeper truck in just one simple upgrade. This power programmer and performance monitor is made to add more power and better fuel management for your Ram truck and better visibility for everything that is happening under the hood for the driver. For those who are using their trucks for towing, if you are experiencing power loss when towing high loads, the tow tuning option should solve that problem. If you want more value for your purchase and the increased power and mileage is not enough to convince you, then how about adding to the mix the ability to see every gauge on a single screen and change the tune of your truck with a single touch on-the-fly. Yes you’ve read that right, you can go from econo mode to extreme mode with just a few taps on the screen without having to stop or turn off your engine.


  • Fits 2003 - 2004 Dodge Ram 2500 and 3500 with 5.9L Cummins engine
  • Level 1 power gains: 25 horsepower and 80 lb-ft torque
  • Level 2 power gains: 40 horsepower and 120 lb-ft torque
  • Level 3 power gains: 60 horsepower and 150 lb-ft torque
  • Level 4 power gains: 80 horsepower and 200 lb-ft torque
  • Level 5 power gains: 100 horsepower and 250 lb-ft torque
  • Level 6 power gains: 150 horsepower and 350 lb-ft torque (needs Hot Unlock Code - sold separately)
  • 6 power levels (adjustable in real-time) for mileage, towing, daily driving, performance, and extreme
  • Monitors and displays critical engine data like EGT, RPM, boost pressure, etc.
  • 5 inches high-resolution colored touch screen with light sensitivity meter and automatic dim adjustment
  • Customizable gauge color, background, and layouts
  • Displays up to 8 vehicle parameters on the screen at once
  • HDMI plug
  • Compatible with:
    • Edge Products Expandable Accessory System (EAS) 
    • Edge Products back-up camera
    • EGT sensors
    • Pillar mounting when used gauge pillar adapter and pillar gauge pod
  • Automated defueling to prevent excessive exhaust gas temperature, boost pressure and transmission slip
  • Cold engine protection to prevent adding of extra fuel until the engine is warm
  • Notification center with audible alerts
  • Saves performance records for quarter-mile and 0-60
  • Internet updateable

Package Includes:

  • Main harness
  • Juice module
  • EGT sensor probe
  • Transmission Temperature Sensor
  • Fuel Pressure Sensor
  • Fuse Link
  • Data Link adapter
  • MAP adapter
  • Installation hardware
  • Windshield mount

Emissions Information

  • 50-state legal (C.A.R.B. No.:: D-541-18)

Warranty Information

Limited 1-year Edge Products warranty

Installation Information

Edge Juice with Attitude CTS2 31502 Tuner Installation Manual

Edge Juice with Attitude CTS2 31502 Tuner User Manual

Part Type:
Chips and Tuners