Metra 70-1862 Turbowires OEM 21 Pin Car to 12-Pin Radio Wire Harness Turbowires OEM 21 Pin Car to 12-Pin Radio Wire Harness Metra Turbowires OEM 21 Pin Car to 12-Pin Radio Wire Harness Allows you to wire an aftermarket radio into a car without cutting and splicing the factory radio harness High impact, OEM quality, ABS plastic molded connector provides the perfect fit OEM quality terminals ensure the most secure connection possible between the terminals and the connector