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    Edelbrock Pro-Flo Conical Valve Cover Breather, 9 mm Inlet | Red Element, Clamp-On | 43511

    Vendor: Edelbrock
    Part Number: 43511
    Regular Price $24.95

    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.
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    The Edelbrock 43511 is a Pro-Flo small universal open-element conical filter for use as a valve cover breather in racing applications where the valve cover breathes out of a 9 mm diameter tube. It clamps onto the tube and has a rubber housing with a red poly synthetic filter element.

    Notes:

    • The filter element is not replaceable.

    Specifications:

    • Brand: Edelbrock
    • Part Number: 43511
    • Part Type: Engine Crankcase Breather Cap
    • Housing Material: Rubber
    • E85 Compatible: No
    • Oxygenated Fuel Compatible: No
    • Filter Media Material: Poly Synthetic
    • Replaceable Filter: No
    • Filter Media Color: Red
    • Mounting Type: Clamp
    • Shape: Cone
    • Height: 2.5
    • Manufacturer warranty: 12 months

    Emissions Status

    • For use on pre-pollution-controlled vehicles: 1965 and older U.S.-manufactured California-certified vehicles, 1967 and older U.S.-manufactured federally certified vehicles, and 1967 and older foreign-manufactured vehicles.
    • For engine swaps into uncontrolled or pre-pollution-controlled vehicles. Not legal for use on pollution-controlled vehicles.
    • For racing use only.

    Race Use Only: This product is manufactured and sold for installation on vehicles used solely for competition. Once installed, the vehicle may not be used, registered, or licensed for use on a public road or highway. Installation on a street-driven vehicle may violate the Clean Air Act 203(a)(3), 42 U.S.C. 7522(a)(3).

    FAQ

    What does the Edelbrock 43511 fit?

    A valve cover that breathes out of a 9 mm diameter tube. It clamps onto the tube.

    What color is the 43511 element?

    The poly synthetic filter element is red.

    Is the filter in the 43511 replaceable?

    No. The filter element is not replaceable.

    Is the Edelbrock 43511 street legal?

    It is not 50-state legal. Its emissions status is for pre-pollution-controlled vehicles, engine swaps into those vehicles, and racing use only.

    California Proposition 65: This product can expose you to Chromium, 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.

    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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