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Home / Shop / Mod PCM & T2 9345 For 15 Ram 5.7l

Mod PCM & T2 9345 For 15 Ram 5.7l
DiabloSport

Mod PCM & T2 9345 For 15 Ram 5.7l

Part # PKITDR578S15-T2

$1,849.95

On Backorder — expected around Nov 16, 2026

The DiabloSport Trinity T2 Platinum Performance Kit (PKIT) is the complete tuning and monitoring solution for the 2015 Ram 1500 5.7L HEMI. These trucks come from the factory with locked PCMs that block tuning, but this package includes a DiabloSport Modified PCM and the Trinity T2 Platinum programmer, giving you everything you need to safely unlock your Ram’s true potential.

Features

  • 2015 Ram 1500 5.7
  • Preloaded with multiple performance tunes
  • Read/clear DTC codes
  • Customizable gauge layouts
  • Upload your own background images
  • Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
  • Disable Traction Control/ESP
  • Raise or Lower Idle Speed by +/- 400 RPM
  • Required bypass module or cable is included
  • Speed Limiter On/Off enabling increased top speed
  • Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
  • Disable MDS
  • Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
  • WOT Fuel Adjustment – 1-7K RPM +/- 20%, allows for fine tuning Air/Fuel Ratio
  • WOT MBT Spark 1-7K RPM +/- 10
  • WOT Spark – 1-7k RPM +/- 10
  • Windshield mount included
  • Adjust throttle response for optimal pedal feel
  • Add 25-30 rwhp on premium fuel
  • Performance TCM tune included
  • Remove vehicle speed limiter
  • Set target coolant temp
  • Includes PCM programmed to your vehicle and Trinity 2
  • No vehicle downtime for tuning!

Product Video

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Documentation