Skip to Product Info
    • 003847_v1.jpg
    • Prop65WarningGraphic.jpg
    • EDE3847.jpg

    Edelbrock Engine Air Intake Deceleration Elbow 3847

    Vendor: Edelbrock
    Part Number: 3847
    Regular Price $229.95

    Currently out of 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.
    Payment & Security

    Secure, encrypted checkout. Card details go straight to the payment processor and are never stored by us.

    • Amazon
    • Amazon
    • American Express
    • Apple Pay
    • Diners Club
    • Discover
    • Google Pay
    • Mastercard
    • PayPal
    • Shop Pay
    • Venmo
    • Visa
    Share to:
    The Edelbrock 3847 Elbow can be used in square bore (4150 style) manifold applications. It can be mounted forward, backward, or sideways on our Victor EFI square bore (4150) style manifolds, when fuel rail or waterneck clearance permits. Because of its low profile, it will not fit Chevy manifolds in the forward mount configuration as it will hit the water neck. It accommodates LS1 80 mm or Edelbrock PN 3864 LS2 (90mm 4-bolt) or Ford style 75mm throttle bodies. The 3847 adaptor features: 1) Bolt pattern fits LS1, LS2 and Ford 5.0l based throttle bodies. 2) Adapts to standard (4150 style) square bore manifolds.3) Fits manifold either in a forwards, backward, or sideways configuration (user determines clearance). 4) The throttle bore center sits 9.00" forward and only .56" up from the manifold 4150 flange. The throttle body flange points down on a 12 Deg angle.5) Internal divider optimizes flow quantity and distribution into the manifold.6) The PN 3848 Low Profile elbow will also be available. It's throttle body bore is 7.00" forward and 2.00" above the manifold flange.


    Edelbrock Engine Air Intake Deceleration Elbow 3847


    Specifications:

    Overall Height 3.62
    Gasket Or Seal Included Yes
    Quantity Sold Individually
    Adapter Included Yes
    RGL WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
    Length 9.0
    Flange Angle 102
    Material Aluminum
    Type Ultra Low Profile
    Finish Satin
    Bore Centerline Height 0.56
    Size 90
    Description_ABR Adapter
    Description_INV Ultra Low Intake Elbow
    Description_LAB Throttle Body Intake Elbow #3847 Ultra Low Profile, 90mm Opening, Satin Finish
    Description_EXT The Edelbrock 3847 Elbow can be used in square bore (4150 style) manifold applications. It accommodates LS1 80 mm or Edelbrock PN 3864 LS2 (90mm 4-bolt) or Ford style 75mm throttle bodies.
    Description_MKT The Edelbrock 3847 Elbow can be used in square bore (4150 style) manifold applications. It can be mounted forward, backward, or sideways on our Victor EFI square bore (4150) style manifolds, when fuel rail or waterneck clearance permits. Because of its low profile, it will not fit Chevy manifolds in the forward mount configuration as it will hit the water neck. It accommodates LS1 80 mm or Edelbrock PN 3864 LS2 (90mm 4-bolt) or Ford style 75mm throttle bodies. The 3847 adaptor features: 1) Bolt pattern fits LS1, LS2 and Ford 5.0l based throttle bodies. 2) Adapts to standard (4150 style) square bore manifolds.3) Fits manifold either in a forwards, backward, or sideways configuration (user determines clearance). 4) The throttle bore center sits 9.00" forward and only .56" up from the manifold 4150 flange. The throttle body flange points down on a 12 Deg angle.5) Internal divider optimizes flow quantity and distribution into the manifold.6) The PN 3848 Low Profile elbow will also be available. It's throttle body bore is 7.00" forward and 2.00" above the manifold flange.
    Description_DEF Engine Air Intake Deceleration Elbow


    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.

    Recently Viewed