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Holley

Holley LT Modular Hi-Ram Intake Manifold Tops 300-238 Manifolds, Modular, Hi-Ram, Top Section Only, Tunnel Ram Style, Dual Carburetor, 4500 Flange, Aluminum, Satin Finish, Chevy, 6.2L, Each

SKU: HLY300-238

Intake Manifolds, Carbureted
Holley LT Modular Hi-Ram Intake Manifold Tops 300-238 Manifolds, Modular, Hi-Ram, Top Section Only, Tunnel Ram Style, Dual Carburetor, 4500 Flange, Aluminum, Satin Finish, Chevy, 6.2L, Each

Holley

Holley LT Modular Hi-Ram Intake Manifold Tops 300-238 Manifolds, Modular, Hi-Ram, Top Section Only, Tunnel Ram Style, Dual Carburetor, 4500 Flange, Aluminum, Satin Finish, Chevy, 6.2L, Each

SKU: HLY300-238

Intake Manifolds, Carbureted
A$803.19
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

Fit your GM Gen V LT1 Holley Hi-Ram manifold with one of their LT Hi-Ram intake plenum tops. Holley offers several versions of these cast aluminum units for your dual 4150 or 4500 carburetors. They're available with a black or natural finish. Complete your tunnel ram intake with Holley LT Modular Hi-Ram intake manifold tops; order the model recommended for your year/make and engine application.

Features include:

* Modular design with removable top
* Overall height: 12.10 in. with carb-style top
* Height at plenum flange: 9.44 in.
* O-ring seals on plenum top
* Easy assembly with top-mounted screws on plenum top (all except front two screws)

Part Type

Intake Manifolds, Carbureted

Data: v4.2 - Upd: 2026-10-13 18:48:00

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
300-238
Product Attributes - Part Type
Intake Manifolds, Carbureted
Product Attributes - Product Line
Holley LT Modular Hi-Ram Intake Manifold Tops
Product Attributes - UPC
090127730614
Product Attributes - Intake Section Included
Top section only
Product Attributes - Engine Block Deck Height
Standard deck
Product Attributes - Carburetor Quantity
Two
Product Attributes - Intake Style
Tunnel Ram
Product Attributes - Intake Color
Natural
Product Attributes - Intake Material
Aluminum
Product Attributes - EGR
No
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Designed to fit Holley Gen V Modular Hi-Ram lower intake manifolds. With 2 in. bore Venturis.

Reference Information

Brand Name/s Holley
StreetFX SKU hly300-238
SFX Item ID 4782725
Supplier Item Code 4782725
Manufacturer SKU 300-238
Manufacturer UPC N/A
Alternative References HOL300-238, 6.2L

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year2014
    Ending Year2017
    Engine TypeV8
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Carburetor Mounting4-barrel Dominator
  • MakeCHEVROLET
    ModelCAMARO
    SubmodelSS
    Beginning Year2016
    Ending Year2017
    Engine TypeV8
    Liter6.2
    CID376
    CC6162
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Engine VIN Code7
  • MakeCHEVROLET
    ModelCORVETTE
    SubmodelGRAND SPORT
    Beginning Year2017
    Ending Year2017
    Engine TypeV8
    Liter6.2
    CID376
    CC6162
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Engine VIN Code7
  • MakeCHEVROLET
    ModelCORVETTE
    SubmodelSTINGRAY
    Beginning Year2015
    Ending Year2017
    Engine TypeV8
    Liter6.2
    CID376
    CC6162
    Engine FamilyChevy small block Gen V
    Engine Size6.2L/376
    Engine VIN Code7

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