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Holley ECUs

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Lightweight Dominator EFI ECU - Billet Pro Shop Save $314.00 Save $0.00

Lightweight Dominator EFI ECU

Holley
$2,823.95
$2,823.95 - $2,823.95
$2,823.95
$2,509.95
$2,509.95 - $2,509.95
$2,509.95
in stock

PN 554-114LW is a Holley EFI Dominator ECU which utilizes a lighter potting material than the standard Dominator unit (reduces total weight by 1.8 ...

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$2,823.95
$2,823.95 - $2,823.95
$2,823.95
$2,509.95
$2,509.95 - $2,509.95
$2,509.95
Save $314.00 Save $0.00
TERMINATOR X MAX 7.3L GODZILLA KIT - Billet Pro Shop Save $219.00 Save $0.00

TERMINATOR X MAX 7.3L GODZILLA KIT

Holley
$1,968.95
$1,968.95 - $1,968.95
$1,968.95
$1,749.95
$1,749.95 - $1,749.95
$1,749.95
in stock

The Terminator X offers an advanced engine management solution specifically tailored for the formidable 7.3-liter Godzilla engine. Designed to unlo...

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$1,968.95
$1,968.95 - $1,968.95
$1,968.95
$1,749.95
$1,749.95 - $1,749.95
$1,749.95
Save $219.00 Save $0.00
HP EFI ECU - Billet Pro Shop Save $250.00 Save $0.00

HP EFI ECU

Holley
$2,249.95
$2,249.95 - $2,249.95
$2,249.95
$1,999.95
$1,999.95 - $1,999.95
$1,999.95
in stock

Looking for a plug and play alternative for your stock or built late model factory EFI engine? How about a replacement ECU for your older Holley C9...

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$2,249.95
$2,249.95 - $2,249.95
$2,249.95
$1,999.95
$1,999.95 - $1,999.95
$1,999.95
Save $250.00 Save $0.00
Dominator EFI ECU - Billet Pro Shop Sold out

Dominator EFI ECU

Holley
$2,699.95
$2,699.95 - $2,699.95
$2,699.95
$2,399.95
$2,399.95 - $2,399.95
$2,399.95
Out of stock

Dominator® EFI Vehicle Management Systems are intended for all engine applications, from street to unlimited high-end racing applications. In addit...

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$2,699.95
$2,699.95 - $2,699.95
$2,699.95
$2,399.95
$2,399.95 - $2,399.95
$2,399.95
Sold out

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