The Diablo Sport in Tune i3 Platinum + Unlocked PCM Kit is the all-in-one tuning solution for the 2021 Dodge Charger Hellcat From the factory, these supercharged HEMIs are locked down against performance tuning.
This kit provides everything you need-an unlocked Diablo Sport Modified PCM and the in Tune i3 Platinum handheld programmer (PN 8345)-to safely unleash your Hellcat's true potential.
Preloaded with dyno-tested performance calibrations, the in Tune i3 Platinum delivers up to 30 rear-wheel horsepower gains, stronger torque, sharper throttle response, and refined 8-speed automatic transmission behavior for faster, smoother acceleration
These upgrades make your Charger more powerful and more responsive whether on the street or at the track
For enthusiasts who plan bolt-ons or advanced builds, the Platinum i3 also supports CMR custom tuning, giving you access to Diablo Sport's nationwide tuner network for dyno-proven calibrations tailored to your modifications
Built-in data logging and diagnostics let you track, monitor, and fine-tune your Charger's performance with precision
Important Note: On 2021+ models, you must save your stock calibration with your tuning device before removing the factory PCMInstructions are included to guide you through the process
For 2021 Charger Hellcat owners who want real horsepower gains, quicker acceleration, and advanced tuning flexibility, the in Tune i3 Platinum + Unlocked PCM Kit is the ultimate performance upgrade
- 2021 Charger Hellcat 6.2
- Up to 30 hp and 30 ft/lbs torque on 93 octane
- Up to 54 rwhp on Redeye applications!
- Performance TCM tune for 8 speed included
- Tire Size Adjustment 20 Inch-44 Inch, allows for correcting speedometer for different tires
- Speed Limiter On/Off enabling increased top speed
- Target Cooling Fan temps can be set from 150 Degree-230 Degree for use with cooler t-stat
- Raise or Lower Idle Speed by +/- 400 RPM
- WOT Fuel Adjustment - 1-7K RPM +/- 20 percent, 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
- Includes PCM programmed to your vehicle and Trinity 2
- No vehicle downtime for tuning!
- 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
Details:
- Fuel Type: Gas
- CARB (California) Compliant: No
- Body Material: ABS
- 5 Volt Data Logging Inputs: Yes
- 50 State Legal: No
- AC Adapter: No
- Accepts Custom Tunes From CMR: Yes
- Alerts and Records: Yes
- Auto Dimming Screen: Yes
- Case Included: No
- Color Touch Screen Display: Yes
- Custom Tuning: Yes
- Data Logging: Yes
- Emission Code: 7
- Erases Fault Code: Yes
- Grade Type: Performance
- Instruction Manual Included: Yes
- Performance Tests: Yes
- Performance Tunes: Yes
- Personal Computer and Mac Compatible: Yes
- Product Type: Tuner/PCM Pkgs.
- Software Included: Yes
- Speedometer: Yes
- Sub Category: Engine Service
- Upgradable: Yes
- Video Capable: Yes
- Wi-Fi Updates: Yes
