Description
Performance Tuning Solution. The Diablosport Modified PCM is designed to unlock the potential of your 2020 Dodge Challenger’s 5.7L or 6.4L V8 engine by allowing custom tuning installation. This PCM works exclusively with DiabloSport tuning devices to enable custom calibrations for your vehicle.
Construction and Appearance. The unit is professionally unlocked and programmed specifically for the intended vehicle. It is designed as a direct replacement for the stock PCM to ensure compatibility.
Installation. Installation requires removing the stock PCM and replacing it with this modified unit. Use of a compatible DiabloSport tuner is necessary to load custom calibrations onto the PCM.
Application. This modified PCM is made specifically for the 2020 Dodge Challenger equipped with either the 5.7L HEMI or 6.4L HEMI engines, supporting multiple trims including R/T and Scat Pack variants.
Diablosport PCM-CHALV820
CA Residents: WARNING: Cancer and Reproductive Harm
- Unlocked Modified PCM for 2020 Dodge Challenger
- Allows Tuning of 5.7L V8 and 6.4L V8 Engines
- Requires DiabloSport Performance Programmer for Tune Installation
- Not Compatible with Other Tuning Brands
- Must Save Stock Calibration on 2019 Models Before Removal
- Programmed Specifically for Your Vehicle
- Professionally Unlocked for Tuning
- Eliminates Downtime for Tuning
- Accepts Custom Tunes from CMR
- Emission Code 7, Gasoline Fuel Type
- Includes Instruction Manual
- Not CARB or 50 State Legal
- Fits 2020 5.7L HEMI and 6.4L HEMI Challenger






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