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    Sale!

    Weiand Weiand Stealth™ Intake Manifold - Ford Big Block V8 8012

    Vendor: Weiand
    Part Number: 8012
    Save $54
    Sale Price $429.95 Regular Price $483.95

    In Stock

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    Stealth™ Intake Manifold 429, 460 V8 (standard heads)Will not fit 1988-later cylinder heads


    Weiand Weiand Stealth™ Intake Manifold - Ford Big Block V8 8012


    Specifications:

    Barrels 4
    Basic Operating RPM Range Idle - 6800
    Brand Weiand
    Carburetor Flange 4150 Square Bore
    10650 1
    10652 No
    Category Engine
    9063 No
    Color Natural
    158 Cast
    5337 Oval
    6621 10.31
    8095 No
    Emission Code 3
    Engine Ford Big Block
    Flange Style 4150 Square Bore
    6643 5.25
    906 No
    10644 No
    Fuel System Type Carb
    353 No
    3390 Performance
    10651 No
    Manifold Type Low Rise
    10 Aluminum
    10648 No
    part type Engine Intake Manifold
    Plenum Finish Cast
    Product Type Intake Manifold
    6645 6.75
    10645 No
    10649 No
    Single Or Dual Plane Type Single
    Sub Category Cylinder Block Components
    10646 3.6
    Throttle Body Gasket Included No
    10626 No
    Vacuum Ports No
    Warning California Proposition 65
    Warranty Manufacturer's Limited 90 Day Warranty
    Barrels 4
    Basic Operating RPM Range Idle - 6800
    Brand Weiand
    Carburetor Flange 4150 Square Bore
    10650 1
    10652 No
    Category Engine
    9063 No
    Color Natural
    158 Cast
    5337 Oval
    6621 10.31
    8095 No
    Emission Code 3
    Engine Ford Big Block
    Flange Style 4150 Square Bore
    6643 5.25
    906 No
    10644 No
    Fuel System Type Carb
    353 No
    3390 Performance
    10651 No
    Manifold Type Low Rise
    10 Aluminum
    10648 No
    part type Engine Intake Manifold
    Plenum Finish Cast
    Product Type Intake Manifold
    6645 6.75
    10645 No
    10649 No
    Single Or Dual Plane Type Single
    Sub Category Cylinder Block Components
    10646 3.6
    Throttle Body Gasket Included No
    10626 No
    Vacuum Ports No
    Warning California Proposition 65
    Warranty Manufacturer's Limited 90 Day Warranty
    Description_ABR MANIFOLD FOR
    Description_SHO WEIAND STEALTH
    Description_INV MANIFOLD - FORD 429/460 STEALTH
    Description_ASC Will not fit Boss 429 heads. Does not fit 1988-later cylinder head design. Port-matching manifold to heads is necessary for best performance results.
    Description_DES Weiand Stealth™ Intake Manifold - Ford Big Block V8
    Description_EXT Stealth™ Intake Manifold 429, 460 V8 (standard heads)Will not fit 1988-later cylinder heads
    Description_MKT Will not fit 1988-later cylinder heads
    Description_MKT Stealth™ Intake Manifold 429, 460 V8 (standard heads)
    Description_FAB Port Size: 2.15” height 1.89" width
    Description_FAB High Rise Dual Plane Design
    Description_FAB Power band: Idle-6800 RPM
    Description_FAB Height: Front 5.25", Rear 6.75"
    Description_FAB No EGR provisions
    Description_FAB Square Carburetor Mounting Flange
    Description_ABR MANIFOLD FOR
    Description_SHO WEIAND STEALTH
    Description_INV MANIFOLD - FORD 429/460 STEALTH
    Description_ASC Will not fit Boss 429 heads. Does not fit 1988-later cylinder head design. Port-matching manifold to heads is necessary for best performance results.
    Description_DES Weiand Stealth™ Intake Manifold - Ford Big Block V8
    Description_EXT Stealth™ Intake Manifold 429, 460 V8 (standard heads)Will not fit 1988-later cylinder heads
    Description_MKT Will not fit 1988-later cylinder heads
    Description_MKT Stealth™ Intake Manifold 429, 460 V8 (standard heads)
    Description_FAB Port Size: 2.15” height 1.89" width
    Description_FAB High Rise Dual Plane Design
    Description_FAB Power band: Idle-6800 RPM
    Description_FAB Height: Front 5.25", Rear 6.75"
    Description_FAB No EGR provisions
    Description_FAB Square Carburetor Mounting Flange


    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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