065010 Reduces the Muffler Connector from 1 3 4 to 1 1 2 44 5 to 38

This Zodiac muffler reducer sleeve is a precision-engineered hardware component designed to bridge the gap between different exhaust pipe diameters. It is commonly used on Harley-Davidson custom builds when fitting a muffler with a larger inlet to a smaller diameter header pipe. By providing a snug, airtight fit, this sleeve prevents exhaust leaks and ensures the clamping force is distributed evenly across the joint. Made from durable materials to resist heat and corrosion, this Zodiac sleeve is an essential part for any rider performing custom exhaust fabrication or muffler swaps. Sold each.