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Holley EFI Gen III Hemi VVT and SRV Harnesses 558-132 Wiring Harnesses, EFI, Hemi, VVT, SRV, Sub-Harness Only, Plug-and -Play, for Terminator X/Max Systems, Dodge, 5.7-6.4L, Each

SKU: HLY558-132

Wiring Harnesses

Holley EFI Gen III Hemi VVT and SRV Harnesses 558-132 Wiring Harnesses, EFI, Hemi, VVT, SRV, Sub-Harness Only, Plug-and -Play, for Terminator X/Max Systems, Dodge, 5.7-6.4L, Each

SKU: HLY558-132

Wiring Harnesses
A$335.65
LAST ONE! Est Ship 4-7 days. In stock at 2 locations (4 available)

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Description

EFI Wiring Harness - Terminator X - Variable Valve Timing - Mopar Gen III Hemi - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:13

Data: v4.2 - Upd: 2026-11-08 06:34:45

Features

Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

(keyword: efi)

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Holley, Hilborn, Holley Efi, Retrobright, Terminator X
StreetFX SKU hly558-132
SFX Item ID 4782445
Accounting SKU hly-558-132
Manufacturer SKU 558-132
Manufacturer UPC 090127104453
Alternative References 558-132, HLY-558-132, HOL558-132

Wiring Harnesses, Holley EFI, Gen III Hemi, VVT, SRV, Sub-Harness Only, Plug-and -Play, for Terminator X/Max EFI Systems, Dodge, 5.7-6.4L, Each

Holley EFI Gen III Hemi VVT and SRV harnesses offer control.

2009+ Gen III Hemi engines rolled off the showroom floor with Variable Valve Timing (VVT). Now, both Holley Terminator X and Terminator X Max ECUs will allow you to control and tune the VVT with the use of the plug-and-play VVT harness. But the fun does not stop there! If you are using a stock intake manifold that came from the factory with the Short Runner Valve (SRV), Holley also has a plug-and-play sub harness that will allow you to utilize the SRV actuator and capitalize on its low rpm torque benefits.

Features:
• Plug-and-play with the factory Gen III HEMI VVT sub-harness, and any Holley EFI HEMI main harness connecting to the power tap and input/output connectors
• Provides control of VVT solenoid under the intake manifold
• SRV (Short runner valve) connector pre-wired into the sub harness allowing you to simply plug into the factory SRV actuator in the intake manifold

Product Attributes
BrandHolley
Manufacturer's Part Number558-132
Part TypeWiring Harnesses
Product LineHolley EFI Gen III Hemi VVT and SRV Harnesses
UPC090127104453
Fuse Block IncludedNo
QuantitySold individually.
NotesFor use with Holley Terminator X or X Max EFI systems.
Special AttentionRequires Terminator X Firmware and Software V2 Build 50 (Terminator X V2.0.50 Software).

Compatibility

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