Description

DiabloSport 2021 Dodge Challenger (3.6, 5.7, 6.2, 6.4) A/C Power Control (PCM) Module

PCM-CHALV821

Modified PCM Only 2021 5.7L/6.4L Challen;DiabloSport Modified PCM;2021 Dodge Challenger – 5.7L/6.4L;This unlocked DiabloSport modified PCM allows you to tune your 2020 Challenger/Charger 5.7L. In addition to this modified PCM, you will need a performance tuner such as the inTune i3 or Trinity 2 in order to install a performance tune. Note: DiabloSport Modified PCMs are not compatible with other tuning brands at this time. NOTE: ON 2021 MODEL YEAR VEHICLES, YOU MUST SAVE YOUR STOCK CALIBRATION WITH YOUR TUNING DEVICE BEFORE REMOVING THE STOCK PCM FROM THE VEHICLE. PLEASE REFER TO THE INSTRUCTIONS THAT COME WITH YOUR UNLOCKED PCM.