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Holley EFI Dominator Throttle Bodies 112-593 Bodies, EFI, Flange, Multi-Port Injection, Cable Actuated, 2,550 cfm, Billet Aluminum, Natural, 4500 Bolt Pattern, Each

SKU: HLY112-593

Throttle Bodies

Holley EFI Dominator Throttle Bodies 112-593 Bodies, EFI, Flange, Multi-Port Injection, Cable Actuated, 2,550 cfm, Billet Aluminum, Natural, 4500 Bolt Pattern, Each

SKU: HLY112-593

Throttle Bodies
A$4,832.09
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 02:17:28

Data: v4.2 - Upd: 2026-11-08 06:31:03

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 hly112-593
SFX Item ID 4784488
Accounting SKU hly-112-593
Manufacturer SKU 112-593
Manufacturer UPC 090127741207
Alternative References 112-593, HLY-112-593, HOL112-593

Throttle Bodies, EFI, Dominator Flange, Multi-Port Injection, Cable Actuated, 2,550 cfm, Billet Aluminum, Natural, Holley 4500 Bolt Pattern, Each

Holley EFI Dominator throttle bodies are the ultimate air valves for your hotrod's powerplant. These billet aluminum 2,550 cfm throttle bodies are loaded with features that will make them at home on even the largest displacement engines. They showcase roller bearing throttle shafts for ultra-smooth throttle action, non-contact magnetic throttle position sensors (TPS) sensors, and index-able throttle levers. Their lightweight construction also features dual throttle blades for maximum airflow and they are available with and without supplemental injector provisions (four injectors per throttle body and rails). Want to maximize your engine's power? Whether you have a turbo, supercharger, or a big cam engine pumping massive gulps of air, Holley EFI Dominator-flange throttle bodies will make the most of your fuel injection.

Product Attributes
BrandHolley
Manufacturer's Part Number112-593
Part TypeThrottle Bodies
Product LineHolley EFI Dominator Throttle Bodies
UPC090127741207
Throttle Body StyleMulti-port injection, MPI
Throttle Body ActuationCable
Venturi Quantity2
Airflow Rate (cfm)2,550 cfm
TPS Sensor IncludedYes
IAC Motor IncludedNo
Gaskets IncludedYes
Hardware IncludedYes
Injectors IncludedNo
Throttle Body MaterialBillet aluminum
Throttle Body ColorNatural
RemanufacturedNo
QuantitySold individually.
Notes4500 Holley bolt pattern.

Compatibility

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