Harley-Davidson Backbone Rear Speaker Extension Harness (BC-9720) by Metra®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else.
Features
4-pin backbone harness for adding rear speakers
18GA OFC wires with OE connectors
Works with BC-9721 splitter
For more than 70 years, Metra® has been at the cutting edge of innovation providing premium products that are both easy to use and easy on the eye. The brand's extensive product line includes dash kits, wiring harnesses, speaker harnesses, speaker adapters, antennas and more designed to exceed the strictest customer expectations. With many years of experience and manufacturing expertise, the company leads the way in its commitment to create stereo installation accessories that offer excellent fit and unrivaled performance. Utilizing only advanced technologies and the latest equipment, Metra ensures that the quality of everything it makes is second to none.
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