11-16 Duramax GDP Digital DSP5 Switch

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  • Regular price $159.41

GDP Tuning's Digital DSP-5 switch allows you to easily change your EFI LIVE or EZ LYNK DSP-5 tune at the push of a button. Large 1" LED numerical display clearly shows what tune you are in, even at a quick glance.


  • 6 Position Switch
  • Color LED Display
  • High Idle Control Function
  • Easy to Install
  • ACC 12 volt Output
  • SOTF Switch for EFI LIVE & EZ LYNK
  • Illumination with Factory OEM Controls


Ask a Question
  • is this just a switch or does it have tunes?

    This is only the switch, must be used with efi live.