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Holley Water/Methanol Injection Driver Modules 554-115 System Controllers, Injection, Module, 2-channel, with Wire Harness, for HP EFI or Dominator EFI, Each

Holley Water/Methanol Injection Driver Modules 554-115 System Controllers, Injection, Module, 2-channel, with Wire Harness, for HP EFI or Dominator EFI, Each

A$244.72
LAST ONE! Est Ship 4-7 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Holley water/methanol injection driver modules are designed to be used with HP EFI or a Dominator EFI ECUs. They will drive up to two water or methanol solenoids and are made out of high-quality materials to ensure long-lasting durability and performance. So, if you're in the market for a high-current water/methanol peak and hold module, Holley water/methanol injection driver modules are what you need.

Part Type

Solenoid Driver Module Water/Methanol 2-Channel

Data: v4.2 - Upd: 2026-10-13 18:47:42

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
554-115
Product Attributes - Part Type
Water/Methanol Injection System Controllers
Product Attributes - Product Line
Holley Water/Methanol Injection Driver Modules
Product Attributes - UPC
090127683507
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
This module is meant to be driven by a HP EFI or Dominator EFI ECU. The module will drive up to 2 water/methanol solenoids.

Reference Information

Brand Name/s Holley
StreetFX SKU hly554-115
SFX Item ID 4782867
Supplier Item Code 4782867
Manufacturer SKU 554-115
Manufacturer UPC N/A
Alternative References HOL554-115, 2-channel

Compatibility

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