Digital Dash I/O Adapter W/ Unterminated Vehicle Harness


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SKU: 558-433 Holley

Supreme Quality

Generous Return Policy

I/O Adapter w/Unterminated Vehicle Harness


  • Provides ten addiitonal inputs/outputs to the 7" digital dash
  • Brings out connections to a waterproof 26 pin connector similiar to ones used on EFI units
  • Item includes USB memory stick to update digital dash firmware that supports adapter