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    Sale!

    Holley Aluminum Marine Flame Arrestor - 350-600 CFM 720-11

    Vendor: Holley
    SKU: BBVL_720-11
    Save $28.80
    Sale Price $115.15 Regular Price $143.95
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    Marine Flame arrestors are required, by law, for every boat with a gasoline engine. Holley marine flame arrestors are designed to protect your vessel from the potentially disastrous effects of backfire, plus they look great. A properly sized flame arrestor is a must to get the maximum performance from your vessel. A flame arrestor that is undersized will restrict engine breathing as would a dirty air cleaner. Holley offers aluminum, chrome and stainless steel flame arrestors in various sizes. The charts below list these by finish and also their sizes and recommended CFM. The recommended CFM column is a selection guide so that the flame arrestor could be properly sized to the carburetor's CFM capacity and existing space restrictions.


    Holley Aluminum Marine Flame Arrestor - 350-600 CFM 720-11


    Specifications:

    1451 Silver
    10475 Uncoated
    10476 5
    10478 No
    2782 Aluminum
    10474 Flat
    Brand Holley
    Category Air and Fuel Delivery
    1721 One Piece
    111 5.75
    Emission Code 5
    3801 White
    Filter Diameter 5.75"
    Filter Height 2"
    Filter Type Steel Mesh
    Finish Natural
    10487 No
    3390 Performance
    31 2
    1286 Uncoated
    357 Aluminum
    10479 Smooth
    3451 Silver
    10472 Uncoated
    10480 No
    9417 Aluminum
    10481 Plain
    574 Yes
    Material Stainless Steel
    356 1
    1914 No
    part type Air Cleaner Assembly
    Product Type Flame Arrestor
    33 Round
    Size 5 3/4"
    10484 No
    Sub Category Carburetion
    Warning California Proposition 65
    Warranty Manufacturer's Limited 90 Day Warranty
    Description_INV FLAME ARRESTOR
    Description_DES Aluminum Marine Flame Arrestor - 350-600 CFM
    Description_EXT 5-3/4"(A) x 2"(B) x 3/4"(C) x 5"(D), no vents, no flame tube, 350-600 recommended CFM
    Description_MKT Marine Flame arrestors are required, by law, for every boat with a gasoline engine. Holley marine flame arrestors are designed to protect your vessel from the potentially disastrous effects of backfire, plus they look great. A properly sized flame arrestor is a must to get the maximum performance from your vessel. A flame arrestor that is undersized will restrict engine breathing as would a dirty air cleaner. Holley offers aluminum, chrome and stainless steel flame arrestors in various sizes. The charts below list these by finish and also their sizes and recommended CFM. The recommended CFM column is a selection guide so that the flame arrestor could be properly sized to the carburetor's CFM capacity and existing space restrictions.
    Description_FAB Genuine Holley Quality Parts


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    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

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    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

    Damaged or Defective Items

    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

    Final Sale Items

    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    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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