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Holley EFI Pro Stock Throttle Bodies 112-123 Bodies, NHRA Stock, Systems, VED Oval Flange, 7 in. Long x 4.5 in. Wide, Adjustable, Billet Aluminum, Black, Each

SKU: HLY112-123

Throttle Bodies

Holley EFI Pro Stock Throttle Bodies 112-123 Bodies, NHRA Stock, Systems, VED Oval Flange, 7 in. Long x 4.5 in. Wide, Adjustable, Billet Aluminum, Black, Each

SKU: HLY112-123

Throttle Bodies
A$3,287.41
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:17:42

Data: v4.2 - Upd: 2026-11-08 06:30:45

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 hly112-123
SFX Item ID 4784726
Accounting SKU hly-112-123
Manufacturer SKU 112-123
Manufacturer UPC 090127724866
Alternative References 112-123, HLY-112-123, HOL112-123

Throttle Bodies, NHRA Pro Stock, EFI Systems, VED Oval Flange, 7 in. Long x 4.5 in. Wide, Adjustable, Billet Aluminum, Black, Each

Holley EFI Pro Stock throttle bodies feature billet aluminum construction and are designed to fit Visner Engine Development's oval mounting flange. They have a massive 25 sq. in., 7 in. x 4.5 in. oval throttle opening with a fully adjustable, 6-position throttle lever mount, and include a non-contact magnetic hall effect TPS sensor.

Product Attributes
BrandHolley
Manufacturer's Part Number112-123
Part TypeThrottle Bodies
Product LineHolley EFI Pro Stock Throttle Bodies
UPC90127724866
Throttle Body StyleMulti-port injection, MPI
Throttle Body ActuationCable
Venturi Quantity1
TPS Sensor IncludedYes
IAC Motor IncludedNo
Gaskets IncludedNo
Hardware IncludedNo
Injectors IncludedNo
Throttle Body MaterialBillet aluminum
Throttle Body ColorBlack
RemanufacturedNo
QuantitySold individually.
NotesDesigned to fit Visner Engine Development's oval mounting flange.

Compatibility

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