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Holley Sniper 2 EFI M8 Extension Harnesses 558-485 Fuel Injection Components, Four Pin, 8 Ft, Cable, Each

Holley Sniper 2 EFI M8 Extension Harnesses 558-485 Fuel Injection Components, Four Pin, 8 Ft, Cable, Each

A$191.93
IN STOCK! Est Ship 3-7 Days days. In stock at 2 locations (more than 10 available)

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Description

Data Transfer Cable - Extension Cable - M8 Connectors - 8 ft Long - Sniper 2 EFI - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:15:49

Data: v4.2 - Upd: 2026-11-09 19:41:49

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 hly558-485
SFX Item ID 4782992
Accounting SKU hly-558-485
Manufacturer SKU 558-485
Manufacturer UPC N/A
Alternative References 558-485, HLY-558-485, HOL558-485

Fuel Injection Components, M8 Four Pin, 8 Ft, Extension Cable, Each

Holley offers extension harnesses that are ideal for connecting any Sniper 2 EFI M8 4-pin accessories, such as the Bluetooth module, 5 in. Sniper 2 Dash, or 12.3 in. and 6.86 in. Pro Dash. The fuel injection system harnesses are available in 4 ft. and 8 ft. lengths.

Product Attributes
BrandHolley
Manufacturer's Part Number558-485
Part TypeFuel Injection System Components
Product LineHolley Sniper 2 EFI M8 Extension Harnesses
UPC090127831687
Fuel Injection System Component TypeExtension cable
RemanufacturedNo
QuantitySold individually.
Notes8 feet long.

Compatibility

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