The DiabloSport PCM-CHALV815 is a modified, unlocked powertrain control module (PCM) for the 2015 Dodge Challenger 5.7L/6.4L. It ships preprogrammed with factory calibration and professionally unlocked so a compatible DiabloSport tuning device, such as the inTune i3 or Trinity 2, can load a performance tune. Supplying a pre-unlocked module eliminates tuning downtime. DiabloSport modified PCMs work only with DiabloSport tuning devices and are not compatible with other tuning brands.
Specifications:
- Product line: DiabloSport Modified PCM
- Type: Unlocked powertrain control module (PCM)
- Application: 2015 Dodge Challenger 5.7L/6.4L
- Tuning: Accepts performance tunes, requires a DiabloSport inTune i3 or Trinity 2 device
- Fuel type: Gasoline
- CARB: Not certified (50-state legal: No)
- Part number: PCM-CHALV815
Fitment: 2015 Dodge Challenger 5.7L/6.4L.
Emissions compliance: This part is legal for on-street use under the EPA Tampering Policy of November 23, 2020 in states that follow that policy. It is not currently legal for sale or use in California, where CARB testing is pending. A California Proposition 65 warning applies.
FAQ
What does the DiabloSport modified PCM do?
It replaces the factory locked PCM with a preprogrammed, unlocked module so the 2015 Dodge Challenger 5.7L/6.4L can accept DiabloSport performance tunes.
Does it need a separate tuning device?
Yes. A compatible DiabloSport tuning device such as the inTune i3 or Trinity 2 is required to load a tune onto the module.
Is it compatible with other tuning brands?
No. DiabloSport modified PCMs function only with DiabloSport tuning devices.
Is it legal in California?
It is not currently legal for sale or use in California. It is intended for on-street use under the EPA Tampering Policy in states that follow that policy.

