The DiabloSport inTune i3 Platinum + Unlocked PCM Kit is the complete performance solution for the 2020 Dodge Charger and Challenger Hellcat 6.2L Supercharged HEMI and the 6.2L HO Redeye. From the factory, these high-powered muscle cars come with locked PCMs that block tuning—but this kit includes everything you need: a DiabloSport Modified PCM and the inTune i3 Platinum handheld programmer (PN 8345) to safely unlock their full potential.

Preloaded with dyno-proven calibrations, the inTune i3 Platinum delivers up to 30 rear-wheel horsepower gains on the standard Hellcat and an incredible 54 rear-wheel horsepower gains on Redeye models. Along with the added power, you’ll experience sharper throttle response, refined 8-speed automatic transmission performance, and faster, smoother acceleration for true performance you can feel.

For drivers adding bolt-ons or advanced upgrades, the Platinum i3 also supports CMR custom tuning, giving you access to DiabloSport’s nationwide tuner network for dyno-proven calibrations tailored to your setup. Built-in data logging and diagnostics provide full visibility and control over your HEMI’s performance.

⚠️ Important Note: On 2020+ models, you must save your stock calibration with your tuner before removing the factory PCM. Instructions are included to ensure a smooth process.

For 2020 Charger and Challenger Hellcat & Redeye owners who demand serious horsepower gains, sharper drivability, and full tuning flexibility, the inTune i3 Platinum + Unlocked PCM Kit is the ultimate upgrade.

Features:

• 2020 Charger Hellcat 6.2
• 2020 Challenger Helllcat 6.2
• Add up to 30 rwhp on Hellcat
• Add up to 54 rwhp on Redeye models!
• Tunes for 91 and 93 octane fuel provided
• Includes performance TCM tune for 8 speed transmission
• Supports custom tuning through our CMR software
• Includes PCM programmed to your vehicle and inTune 3!
• No vehicle downtime for tuning!
• Preloaded with multiple performance tunes
• Read/clear DTC codes
• Adjust Rev Limiter in Drive/Neutral by +/- 500 RPM
• Disable Traction Control/ESP
• Raise or Lower Idle Speed by +/- 400 RPM
• Required bypass 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
• 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