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Holley EFI LS Hi-Ram Intake Manifolds 300-124 Manifolds, EFI, Hi-Ram, Raised Rectangular Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 7.0L, Each

Holley EFI LS Hi-Ram Intake Manifolds 300-124 Manifolds, EFI, Hi-Ram, Raised Rectangular Port Head, Multi-port, 92mm Bore, Standard Deck, Aluminum, Satin Finish, Chevy, 7.0L, Each

A$3,305.37
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

Holley EFI LS Hi-Ram intake manifolds are designed for your high performance race engine. Big cube and high-rev applications without height limitations are the intent for these manifolds. The modular design of these Holley Hi-Ram intake manifolds offers a runner length and as-cast tapered cross-section design that works for a wide range of engine configurations. The included fuel rails are machined for -8 AN O-ring fittings with passages large enough to accommodate high fuel flows and dampen pressure pulsations in the fuel system. Build maximum performance with EFI LS Hi-Ram intake manifolds from Holley.

Part Type

Intake Manifolds, Fuel Injected

Data: v4.2 - Upd: 2026-10-13 18:48:06

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
300-124
Product Attributes - Part Type
Intake Manifolds, Fuel Injected
Product Attributes - Product Line
Holley EFI LS Hi-Ram Intake Manifolds
Product Attributes - UPC
090127681695
Product Attributes - Cylinder Head Configuration
Raised Rectangular Port LS7
Product Attributes - Fuel Injection Style
Multi-port
Product Attributes - Basic Operating RPM Range
Idle-8,000
Product Attributes - Intake Section Included
Complete
Product Attributes - Throttle Body Bore Size
92mm
Product Attributes - Engine Block Deck Height
Standard deck
Product Attributes - Injectors Included
No
Product Attributes - Multi-Port Fuel Rails Included
Yes
Product Attributes - EGR
No
Product Attributes - Aftermarket Fuel Rail Required
Yes
Product Attributes - Throttle Body Included
No
Product Attributes - Supplemental Bosses Cast-In
No
Product Attributes - Supplemental Bosses Machined
No
Product Attributes - Runners Included
Yes
Product Attributes - Runners Removable
No
Product Attributes - Plenum Material
Aluminum
Product Attributes - Plenum Finish
Natural
Product Attributes - Base Material
Aluminum
Product Attributes - Base Color
Natural
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Fuel rails are machined for -8 AN O-ring female fittings. Designed for use with 92.0mm throttle body.

Reference Information

Brand Name/s Holley
StreetFX SKU hly300-124
SFX Item ID 4782360
Supplier Item Code 4782360
Manufacturer SKU 300-124
Manufacturer UPC 90127681695
Alternative References HOL300-124, 92mm, 7.0L

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2015
    Engine TypeV8
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Engine Size7.0L/427

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