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The DiabloSport PCM-DR578S16 is a preprogrammed, unlocked replacement PCM for the 2016 RAM 1500 with a 5.7L engine and 8-speed transmission. It enables use of DiabloSport tuning devices; a DiabloSport tuner is required to install performance tunes.
The factory PCM in these trucks is locked, preventing tuning. This unlocked PCM provides the foundation for tuning with compatible DiabloSport devices.
Pair it with a DiabloSport inTune i3 or Trinity T2 programmer to access performance calibrations. A tuner is sold separately and is required to install performance tunes.
This is an OEM replacement PCM and is preprogrammed for the vehicle. Modified PCMs are not compatible with other tuning brands.
Enter your 17-digit VIN at checkout (and your PCM calibration ID if you have it). DiabloSport programs the replacement PCM to your vehicle before it ships, so it is ready to install. Not sure which kit your vehicle needs? Send us your VIN and we will confirm.
It is compatible with the 2016 RAM 1500 with a 5.7L engine and 8-speed transmission.
Yes. A DiabloSport tuner, sold separately, is required to install performance tunes.
No. The manufacturer states that modified PCMs are not compatible with other tuning brands.
Fitment help: call 954-507-6261 or email sales@americanmuscleperformance.net with your VIN and we will confirm the right part before you order.
