Product Summary

Carbureted Fuel System Type, Aluminum, Natural

    Rebates Available

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    Key Specs

    MFG. Part #300-213
    BrandHolley
    Intake Manifold TypeTunnel Ram
    Material TypeAluminum
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    Need To Know

    Quick and Easy Returns

    Return Policy

    Holley 300-213 Details

    • Plenum Top Gasket Type - 3/32 Round O-ring Cord
    • Mounting Flange Gasket Type - Standard LS3 Molded O-Ring
    • Port Size - 2.49 Height x 1.21 Wide
    • Runner Length - 6.50 , As-Cast Runner Cross-Sectional Area - Tapered 4.25 to 2.77 in²
    • Requires carbureted upper intake manifold

    Installation Instructions (PDF)

    Rebates

    Holley Heritage Sale 10% off Select Parts

    Holley Heritage Sale 10% off Select Parts

    Holley Heritage 10% Off Select Parts Sale, running from July 6, 2026, through July 31, 2026. For a limited time, customers can save 10% off on select parts, making it the perfect opportunity to upgrade your vehicle with high-quality components. Sale prices apply to purchases made during the sale period only. No rainchecks or exceptions will be provided. This sale cannot be combined with any other offers, discounts, or promotions.

    CARB Warning

    For race/ off road use only

    Emissions warning: this part only legal for sale or use in California for racing (competition) vehicles which may never be used, registered, or licensed for use upon a public highway. Any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering. There are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.

    Holley 300-213 Specifications

    KEY SPECS
    MFG. Part #300-213
    BrandHolley
    Intake Manifold TypeTunnel Ram
    Material TypeAluminum
    GENERAL
    Fuel System TypeCarbureted
    Carburetor QuantityOne or two
    FinishNatural
    EGRNo
    Cylinder Head ConfigurationRectangular Port
    Intake Section IncludedBase Only
    Emission Code4
    GTIN Code090127670767

    Questions & Answers

    Fitment

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