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Holley

Holley 2000 CFM High-Flow EFI Throttle Body Dominator 4500 HO112-578

Holley 2000 CFM High-Flow EFI Throttle Body Dominator 4500 HO112-578

HO112-578
Regular price $2,752.55 AUD
Regular price Sale price $2,752.55 AUD
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If you're thinking of building either a high performance or race multi-point fuel injection system for your engine, look no further than Holley for the throttle body. Holley offers a line of universal throttle bodies that range in sizes from 1000 CFM to 2000 CFM and are available with standard square bore or DOMINATOR® flanges. These billet beauties will provide all the air your motor can ingest. Sporting premium design features that enhance their ruggedness and durability, Holley performance throttle bodies are built to take the most severe usage. They'll look great as well — sitting on top of your street rod or street/strip engine. They have the looks to go with the brawn!



Application: Designed for use with a dominator mounting flange

Throttle Body Style: Multi-port injection, MPI
Venturi Quantity: 4
Venturi Diameter (mm): 57.15mm
Airflow Rate (cfm): 2,000 cfm
TPS Sensor Included: Yes
IAC Motor Included: Yes
Gaskets Included: Yes
Hardware Included: No
Injectors Included: No
Throttle Body Material: Billet aluminum
Throttle Body Finish: Natural
Quantity: Sold individually.
Notes: Designed with a dominator mounting flange. Features 2.25 in. throttle bores.

Manufacturer Part Number:

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