Compatible with 2015 Dodge Challenger Hellcat - 6.2L

Part Number: PKITHCHAL15-T2

The DiabloSport Trinity T2 Platinum + Unlocked PCM Kit is the ultimate tuning and monitoring solution for the 2015 Dodge Challenger Hellcat. Factory PCMs block tuning on these supercharged HEMI models, but this kit includes everything you need—an unlocked DiabloSport Modified PCM and the advanced Trinity T2 Platinum programmer—to safely unleash your Hellcat’s true potential. With preloaded dyno-tested performance tunes, the T2 Platinum delivers up to 30 rear-wheel horsepower gains, stronger torque, sharper throttle response, and refined 8-speed automatic transmission behavior for faster, smoother shifts. The result is a Hellcat that accelerates harder, drives sharper, and feels more responsive on the street or the strip. For enthusiasts adding bolt-ons or pursuing big upgrades, the T2 Platinum supports CMR custom tuning, providing access to DiabloSport’s nationwide tuner network for dyno-proven calibrations tailored to your setup. With built-in data logging, diagnostics, and performance testing, you can monitor and refine your Charger’s performance with precision. The Trinity T2 also doubles as a professional-grade monitor with a brilliant 5-inch full-color touchscreen, swipe functionality, customizable gauge layouts, and real-time engine data. For 2015 Challenger Hellcat owners seeking serious horsepower gains, sharper drivability, and professional-grade monitoring, the Trinity T2 Platinum + Unlocked PCM Kit is the ultimate upgrade.

Features and Benefits

• 2015 Challenger 6.2 Hellcat
• Add 30 rwhp on premium fuel
• Adjust throttle response for optimal pedal feel
• Remove vehicle top speed limiter
• Adjust idle RPM
• Tunes for 87, 91 and 93 octane fuel included
• Performance TCM tune for 8 speed transmission 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
• Disable Traction Control/ESP
• Raise or Lower Idle Speed by +/- 400 RPM
• Required bypass module or 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
• Up to 30 hp and 30 ft/lbs torque on 93 octane
• 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