Imco mufflers
#1
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Hi! I have a new pair of 4" Imco mufflers with internal flappers. The flappers could be removed if you don't want to run them. They have 4 7/8" from the flange to the inside of the bilge. 10 1/2" on the outside of the boat to the bottom end and about 12 5/8" to the top. The top is angled down slightly. The outside is about 4 3/4" diameter. I can e-mail pictures. It won't let me upload them here. Says they're to big. I don't know how to shrink them








