Engine Control Module - HP Efi - Wiring Harness - Ls2 / Ls3 / Ls7 - GM LS-SERIES - Kit
HOLLEY  |  Part# HLY-550-607   More Details...

$2,999.95

Out of Stock (call for availability)

Engine Control Module - Dominator Efi - Wiring Harness - Ford - Kit
HOLLEY  |  Part# HLY-550-653   More Details...

$3,049.95

Out of Stock (call for availability)

Engine Control Module - Dominator Efi - Wiring Harness - Transmission Harness - LS1/LS6 - GM LS-SERIES - Kit
HOLLEY  |  Part# HLY-550-656   More Details...

$2,969.95

Out of Stock (call for availability)

Engine Control Module - Dominator Efi - Wiring Harness - Transmission Harness - DRIVE-BY-WIRE - LS1/LS6 - GM LS-SER...
HOLLEY  |  Part# HLY-550-657   More Details...

$3,349.95

Out of Stock (call for availability)

Engine Control Module - Dominator Efi - Wiring Harness - Transmission Harness - Ls2 - GM LS-SERIES - Kit
HOLLEY  |  Part# HLY-550-658   More Details...

$2,969.95

Out of Stock (call for availability)

Engine Control Module - Dominator Efi - Wiring Harness - DRIVE-BY-WIRE - Ls2 - GM LS-SERIES - Kit
HOLLEY  |  Part# HLY-550-659   More Details...

$2,969.95

Out of Stock (call for availability)

Engine Control Module - Nexus Rebel LS - Cable - GM LS-SERIES - Kit
HALTECH  |  Part# HTH-HT-220201   More Details...

$1,495.00

Out of Stock (call for availability)

Terminator X Max Mpfi W/6L80 Control
HOLLEY  |  Part# HLY-550-917-6   More Details...

$2,359.95

Out of Stock (call for availability)

Efi Terminator X-MAX System Ford Coyote
HOLLEY  |  Part# HLY-550-1411   More Details...

$3,349.95

Out of Stock (call for availability)

Elite 1500 W/PREMIUM Uni WIRE-IN Harness Kit 2.5
HALTECH  |  Part# HTH-HT-150904   More Details...

$2,049.00

Out of Stock (call for availability)