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Holley Terminator EFI Fuel Injectors 522-801 Injectors, EFI, Replacement, 80 lbs/hr, Bosch Plug, EV14 Body, 12V Saturated, 1.85 in. Body Length, High Impedance, Each

SKU: HLY522-801

Fuel Injectors

Holley Terminator EFI Fuel Injectors 522-801 Injectors, EFI, Replacement, 80 lbs/hr, Bosch Plug, EV14 Body, 12V Saturated, 1.85 in. Body Length, High Impedance, Each

SKU: HLY522-801

Fuel Injectors
A$326.01
BACKORDER This item will be special ordered in for you. Contact us prior to purchase if you require an ETA.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:17:16

Data: v4.2 - Upd: 2026-11-08 06:31:26

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 hly522-801
SFX Item ID 4784291
Accounting SKU hly-522-801
Manufacturer SKU 522-801
Manufacturer UPC 090127685501
Alternative References 522-801, HLY-522-801, HOL522-801

Fuel Injectors, Terminator EFI, Replacement, 80 lbs/hr, Bosch Plug, EV14 Body, 12V Saturated, 1.85 in. Body Length, High Impedance, Each

Holley Terminator EFI fuel injectors provide excellent linearity with no discernible "bounce" at low pulse widths, as commonly found in other injectors. They feature a precision-lapped disc valve, high-quality brass windings, and high-temperature O-rings. They're available in 80 or 205 lbs./hr. flow rates to accommodate a variety of vehicles—from mild street cars to high-horsepower race applications. Holley Terminator EFI fuel injectors provide precision fuel delivery you can depend on.

Features:
• Bosch/EV14 performance injectors
• High-impedance for use with saturated drivers
• Rated injector flow varies by model
• Supports up to 2,600 hp (8 injectors)
• Maximum recommended fuel pressure: 75 psi
• May require Holley EFI systems wiring harness

Product Attributes
BrandHolley
Manufacturer's Part Number522-801
Part TypeFuel Injectors
Product LineHolley Terminator EFI Fuel Injectors
UPC090127685501
OEM ReplacementNo
Injector Advertised Flow Rate (lbs./hr.)80 lbs./hr.
Driver Type12V saturated circuit
Outside Diameter (in.)0.970
Wiring Harness IncludedNo
O-Rings IncludedYes
RemanufacturedNo
QuantitySold individually.

Compatibility

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