Metra - 40' Spool 18-Gauge Speaker Wire - Clear

Optimize the potential of your vehicle's audio system with this Metra BY-SW40 18-gauge speaker wire. The 40-foot length lets you easily connect any aftermarket single-DIN or double-DIN stereo to your vehicle's original factory radio location, and the clear jacket protects against abrasions. This Metra 18-gauge speaker wire is color-coded for reliable matching of negative and positive connections.