Terminator EFI ECU

Replacement Terminator EFI ECU

PART# 554-119

$1,252.95   Suggested Retail
$1,015.16   Holleydays Price
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An EFI System so easy and powerful you'll think it's alive! Simply bolt it on, feed it a few basic answers and let Terminator EFI take control of your ride!


  • ECU only
  • Easy to install
  • No computer experience required
  • Simple multiple choice set–up wizard
  • Self–tunes while you drive
  • Upgradable to complete laptop control without buying another ECU


BrandHolley EFI
Product TypeTerminator ECU - ECM
Part Number554-119

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