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Holley ECUs

Lightweight Dominator EFI ECU

Holley
Original price $3,439.00 - Original price $3,439.00
Original price
$3,439.00
$3,439.00 - $3,439.00
Current price $3,439.00

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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Original price $3,439.00 - Original price $3,439.00
Original price
$3,439.00
$3,439.00 - $3,439.00
Current price $3,439.00

TERMINATOR X MAX 7.3L GODZILLA KIT

Holley
Original price $2,386.00 - Original price $2,386.00
Original price
$2,386.00
$2,386.00 - $2,386.00
Current price $2,386.00

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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Original price $2,386.00 - Original price $2,386.00
Original price
$2,386.00
$2,386.00 - $2,386.00
Current price $2,386.00

HP EFI ECU

Holley
Original price $2,807.00 - Original price $2,807.00
Original price
$2,807.00
$2,807.00 - $2,807.00
Current price $2,807.00

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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Original price $2,807.00 - Original price $2,807.00
Original price
$2,807.00
$2,807.00 - $2,807.00
Current price $2,807.00

Dominator EFI ECU

Holley
Original price $3,711.00
Original price $3,711.00 - Original price $3,711.00
Original price $3,711.00
Current price $2,967.00
$2,967.00 - $2,967.00
Current price $2,967.00

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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Original price $3,711.00
Original price $3,711.00 - Original price $3,711.00
Original price $3,711.00
Current price $2,967.00
$2,967.00 - $2,967.00
Current price $2,967.00
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