Flash Sale Wednesday
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Holley 558-404

Dominator EFI Connector J4 Auxiliary Harness

Holley 558-404

510-558-404

made in usa
jegs shipping
FREE Shipping
Ships
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
$117.95
$106.16
ON SALE - $11.79 OFF
Holley 558-404 Dominator EFI Connector J4 Auxiliary Harness $106.16
Dominator EFI Connector J4 Auxiliary Harness

Holley 558-404 Details

Auxiliary Harness


  • Dominator EFI Connector J4 Auxiliary Harness

  • Specifications:

    Injection Style
    Sequential multi-port
    Metering Style
    Speed density (Map-N) and speed throttle (Alpha-N)
    Quantity
    Sold as a kit
    Manufacturer's Part Number:
    558-404

    These Holley wiring harnesses are used with Holley's Avenger, HP and Dominator EFI Systems.

    Items You Need

    Before you leave us... Receive a free catalog or join our email list

    Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

    Request CatalogJoin Email List