Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness
Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness

Digital Dash I/O Adapter w/Terminated Vehicle Harness

Regular Price $119.99
Sale Price $119.99 Regular Price $399.95
Save $279.96
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Holley Digital Dash I/O Adapter w/Terminated Vehicle Harness

Digital Dash I/O Adapter w/Terminated Vehicle Harness

Regular Price $119.99
Sale Price $119.99 Regular Price $399.95
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I/O Adapter w/Terminated Vehicle Harness

Features:

  • Provides (10) addiitonal inputs/outputs to the 7" digital dash
  • Brings out connections to a waterproof 26 pin connector similiar to ones used on EFI units
  • Includes USB memory stick to update digital dash firmware that supports adapter
  • Part number for Digital Dash I/O Adapter 558-432

About Holley EFI

Find standalone EFI for LS, Coyote, Hemi and more at Holley.com. From engine swapping to managing up to 4000 horsepower, we have a solution for every project!

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