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2015-2017 RAM 1500 5.7L (8-speed) I3 + PCM SWAP | Diablosport Tuner | 8321-R

Brand: Diablosport

Part #: 8321-R

FREE Shipping USA-48 ($200+)

Availability: Estimated to Ship in 1 weeks

Availability: Chat Below or Call 440-201-9123 or email cory@buyp3.com


  • Add Horsepower, Torque and Fuel Economy to your vehicle without even popping the hood!
  • Featuring the latest generation ARM processor. The device's display has a higher resolution screen and an exceptionally responsive touch pad.
  • DiabloSport's pre-loaded tunes are dyno and street tested to ensure optimal power and drivability gains. Basic installation, big power gains!
  • Easy tune asks you for what octane gas you want to run, if you've changed your tire size, if you want to remove the speed limiter and more. It's the perfect way to drop a tune on your ride in minutes!
  • The i3 retrieves diagnostic data of how your vehicle's tune is performing. Export all of your data to a PC and play it back on DiabloSport's Data Viewer logging software.
  • Update your i3 software on virtually any computer- Mac, Windows, Linux. Update times are faster than ever, even large updates only take about 5 minutes.
  • Regardless of whether you purchased an i3 for a Chrysler, Ford, or GM- you can buy an additional license to tune ANY vehicle supported by DiabloSport!
  • This item requires a Modified Vehicle PCM Prior to Programming
  • Purchasing this SKU includes an PCM \Swap\- DiabloSport will ship you a modified PCM and you will ship your vehicle's stock PCM back to us.
  • 93 Octane Performance Tune: 33HP 28TQ
  • 91 Octane Performance Tune: 26HP 22TQ
  • 87 Octane Performance Tune: 10HP 10TQ
  • Performance Trans Tune
  • Mileage Booster Tune 2mpg
  • Touch Screen - Y
  • WiFi Updates - Y
  • Data Logging - Y
  • Check Clear DTCs - Y
  • 5 Volt Data Logging Inputs - Y
  • Accepts Custom Tunes from CMR - Y
  • Calibrate Speedometer for Gear Ratio - Y
  • Calibrate Speedo for Tire Size - Y
  • Cooling Fan Control - Y
  • Disable Traction Control - Y
  • Disable ESP - Y
  • Throttle Booster - Y
  • Fuel Rich/Lean Adjustment - Y
  • Spark Timing Advance/Retard - Y
  • Idle RPM - Y
  • Top Speed Limiter - Y
  • Rev Limiter - Y
  • Torque Management Adjustment - Automatically Adjusted
  • Part-Throttle Shift Points - Y
  • Disable Active Fuel Management - Y
  • Global Line Pressure Adjustment - Y

This PCM Swap kit includes an inTune i3 and a one-time unlocked PCM cross shipment for your Chrysler vehicle. Please refer to our How To and PCM Core Swap page for more information on this process.

This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:

  • Racing Use Only Vehicles are vehicles that are used exclusively for competition that aren't registered and that may never be used on the street

WARNING: It is against the law to install this part on an Emissions Controlled Vehicle