Engine Control Module - Holley Efi - Wiring Harness - Input / Output Module - Universal - Kit
HOLLEY  |  Part# HLY-554-165   More Details...

$448.95

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Ecu Mounting Bracket - BOLT-ON - Under Seat Mount - Steel - Black Powder Coat - Ford Mustang 1979-2004 - Each
HOLLEY  |  Part# HLY-554-157   More Details...

$101.65

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Engine Control Module - Terminator X Max - Wiring Harness - Map Sensor Included - Each
HOLLEY  |  Part# HLY-554-153   More Details...

$1,229.95

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Engine Control Module - Terminator X - Wiring Harness - Map Sensor Included - Each
HOLLEY  |  Part# HLY-554-152   More Details...

$870.95

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Engine Control Module - Terminator X Max - 3.5 In Touch Screen / Harness - Programmable - 4l60e / 4l80e - Kit
HOLLEY  |  Part# HLY-550-920   More Details...

$1,899.95

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Engine Control Module - Terminator X Max - Wiring Harness - Drive by Wire - Transmission Control - 58 Reluctor Whee...
HOLLEY  |  Part# HLY-550-928T   More Details...

$2,049.95

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Engine Control Module - Terminator X Max - 3.5 In Touchscreen - Wiring Harness - Drive by Wire - Transmission Contr...
HOLLEY  |  Part# HLY-550-928   More Details...

$2,099.95

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Engine Control Module - Terminator X Max - 3.5 In Touchscreen - Wiring Harness - Drive by Wire - Transmission Contr...
HOLLEY  |  Part# HLY-550-927   More Details...

$2,099.95

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Engine Control Module - Terminator X Max - 3.5 In Touchscreen - Wiring Harness - Drive by Wire - Transmission Contr...
HOLLEY  |  Part# HLY-550-932   More Details...

$1,899.95

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Engine Control Module - Terminator X Max - Wiring Harness - Drive by Wire - Transmission Control - 24x Reluctor Whe...
HOLLEY  |  Part# HLY-550-919T   More Details...

$1,849.95

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