Mod PCM & I3 For 19 Grand Cherokee V8

Preloaded with dyno-proven calibrations, the inTune i3 Platinum delivers 20–25 rear-wheel horsepower gains, improved torque, and sharper throttle response. Transmission calibrations enhance shift timing and smoothness, creating a more responsive, more refined driving experience. The kit also provides the option to disable MDS (Multi-Displacement System), keeping your Jeep in full V8 mode whenever you want maximum performance and sound.

Features

• 2019 Grand Cherokee 5.7 and 6.4
• 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
• 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
• Add 20-25 rwhp on premium fuel
• OEM replacement
• Removal/Installation videos available on our YouTube channel
• Poerformance TCM tune included
• Disable MDS
• Supports custom tuning through our CMR tuner network
• inTune 3 packed with preloaded tunes and end user adjustments
• 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

Product Video

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Documentation

• Installation instructions — intune-i3-manual (PDF)