Holley - EFI Tech: Main Harness OverviewYouTube Button
Holley - EFI Tech: Basic Wiring TechniquesYouTube Button
Holley - EFI Tech: Connecting to BatteryYouTube Button
Holley - EFI Tech: Proper GroundingYouTube Button
Holley - EFI Tech: Finding 12 Volt PowerYouTube Button

Dominator EFI Multi Map Selector

Dominator EFI Multi Map Selector

PART# 558-407

Be the first to write a review
$102.95   Suggested Retail
$93.01   Your Price
Free Shipping on orders over $100*
In Stock  
Add to Wish List


Dominator EFI Multi Map Selector


BrandHolley EFI
Harness TypeAuxiliary
Product TypeEFI Part
Part Number558-407

Tech Resources

Holley EFI Dealers
Do you need a custom kit built for your application? Do you need a system installed and tuned? Click here to find the Holley EFI dealer in your area!
Also Bought

      *Free Shipping & Handling only offered to the contiguous US on orders over $100.

      Some parts are not legal for use in California or other states with similar regulations.