DiabloSport PKITCHALV817-I3 inTune i3 with Modified PCM - PKITCHALV817-I3

Compatible with 2017 Dodge Challenger - 5.7L/6.4L

Part Number: PKITCHALV817-I3

The DiabloSport inTune i3 Platinum + Unlocked PCM Kit is the complete tuning upgrade for the 2017 Dodge Challenger 5.7L and 6.4L HEMI. From the factory, these muscle cars are equipped with locked PCMs that prevent tuning—but this package includes everything you need: a DiabloSport Modified PCM and the inTune i3 Platinum handheld programmer (PN 8345), giving you the tools to safely unlock your HEMI’s performance. Preloaded with dyno-tested performance tunes, the inTune i3 Platinum delivers 20–25 rear-wheel horsepower gains, stronger torque, and sharper throttle response. Transmission calibrations improve shift speed and smoothness, giving you faster, more confident acceleration. This kit also enables MDS (Multi-Displacement System) disable, letting you keep your HEMI in full V8 mode for maximum performance and sound. For enthusiasts adding bolt-ons or advanced modifications, the Platinum i3 supports CMR custom tuning, connecting you to DiabloSport’s nationwide tuner network for dyno-proven, custom-calibrated tunes tailored to your build. With built-in data logging and diagnostics, you’ll have the ability to track, monitor, and refine performance as your Challenger evolves. For 2017 Dodge Challenger 5.7L & 6.4L HEMI owners who want real horsepower gains, sharper drivability, MDS disable, and custom tuning flexibility, the inTune i3 Platinum + Unlocked PCM Kit is the ultimate performance upgrade.

Features and Benefits

• 2017 Chalenger 5.7 and 6.4
• Add 25-30 rwhp on premium fuel
• Performance TCM tune for 8 speed included
• Supports custom tuning through our CMR dealer 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
• 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
• OEM replacement
• Removal/Installation videos available on our YouTube channel