Four Channel Coil Driver Module

Used to drive a two wire “dumb” ignition coil.

PART# 554-123

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$108.95   Suggested Retail
$87.71   Holleydays Price
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The four channel coil driver module is a "dumb coil" driver module that plugs into the main harness, which is needed when running the factory coils. Contains one 4-channel driver.


  • Four channel
  • Potted design allows installation in engine compartment


BrandHolley EFI
Product TypeHigh Current Driver - Module
Part Number554-123

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