My Garage Add a vehicle

Pick your vehicle in the Shop By Vehicle bar below and every page shows the parts that fit it.

Cart
Reset

DiabloSport inTune i3 with Modified PCM for Dodge Challenger

Part # PKITHCHAL21-I3SKU DIAPKITHCHAL21-I3

Set your vehicle above for a fit verdict. 1 vehicle listed below.

Specifications
BrandDiabloSport
Part typeComputer Chip Programmer
5 Volt Data Logging InputsYes
50 State LegalNo
AC AdapterNo
Accepts Custom Tunes From CMRYes
Body MaterialABS
BrandDiabloSport
CARB (California) CompliantNo
Case IncludedNo
CategoryVehicles, Equipment, Tools, and Supplies
Color DisplayYes
Color Touch Screen DisplayYes
Custom TuningYes
Data LoggingYes
Emission Code7
Erases Fault CodeYes
Fuel TypeGasoline
Grade TypePerformance
In Cab MonitoringNo
Instruction Manual IncludedYes
part typeComputer Chip Programmer
Performance TunesYes
Personal Computer and Mac CompatibleYes
Product TypeTuner/PCM Pkgs.
Software IncludedYes
SpeedometerYes
Sub CategoryEngine Service
Systems CoveredEngine
UpgradableYes
Video CapableNo
Wi-Fi UpdatesYes
UPC / GTIN00810065212184
WarrantyManufacturer's 1 Year Warranty
  • 2021 Challenger Helllcat/Redeye/Superstock 6.2
  • Add up to 30 rwhp on Hellcat
  • Add up to 54 rwhp on Redeye/Superstock models!
  • Tunes for 91 and 93 octane fuel provided
  • Includes performance TCM tune for 8 speed transmission
  • Supports custom tuning through our CMR software
  • Tire Size Adjustment 20”-44”, allows for correcting speedometer for different tires
  • Speed Limiter On/Off enabling increased top speed
  • Target Cooling Fan temps can be set from 150°-230° for use with cooler t-stat
  • Raise or Lower Idle Speed by +/- 400 RPM
  • Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
  • 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
  • Disable Traction Control/ESP
  • Required bypass module or cable is included
  • inTune 3 packed with preloaded tunes and end user adjustments
  • Full color touch screen device
  • WiFi update capability
  • Multi-license capability
  • Datalogs
  • Reads/clears DTCs
  • Includes PCM Preprogrammed for your vehicle
  • Unlocked for use with DabloSport devices
  • OEM replacement
  • Removal/Installation videos available on our YouTube channel

Description

The DiabloSport inTune i3 Platinum + Unlocked PCM Kit is the complete tuning solution for the 2021 Dodge Challenger Hellcat and Hellcat Redeye 6.2L Supercharged HEMI. These factory PCMs are locked to prevent aftermarket tuning, but this package provides everything you need—an unlocked DiabloSport Modified PCM and the inTune i3 Platinum handheld programmer (PN 8345)—to safely unleash your Challenger’s full performance.

Fits these vehicles 1

YearMakeModelSubmodelEngine
2021DodgeChallengerSRT Hellcat, SRT Hellcat Redeye, SRT Hellcat Redeye Widebody, SRT Hellcat Widebody6.2L 376 V8