Holley Header Carb SelectorView CartHolleyTVYouTubeTwitterFacebook
What item is right for you?
Ask our experts:


Suggested Retail: $68.95
Your Price: $61.95
FREE Shipping on orders over $100*
Buy Now

Air Cleaners

Aluminum Marine Flames Arrestor - 5-3/4" (A) x 2" (B) x 3/4" (C) x 5" (D), no vents, no flame tube, 350-600 recommended CFM

PART #: 720-11

UPC #: 090127427514

Emission Control Number 2

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.
Aluminum Marine Flames Arrestor – 5–3/4"(A) x 2"(B) x 3/4"(C) x 5"(D), no vents, no flame tube, 350–600 recommended CFM

Technical Information

Shipping Dimensions
L 6.750 in. x W 6.750 in. x H 10.500 in.
Weight 0.728 lb.
*Free Shipping & Handling only offered to the continental US on orders over $100.

Holley | Hooker Headers | Earl's | Weiand | NOS | Flowtech
Copyright Holley Performance Products, Inc.
NASCAR© and NASCAR Performance© are registered trademarks of the National Association for Stock Car Auto Racing, Inc.
Web Index | Terms Of Use | Vendor | Corporate | Search