For a reliable connection in your vehicle, use the CURT 4-Way Flat Connector Socket with 60 in Wires. This 4-way flat connector is designed to supply power for tail lights, turn signals and brake lights and a ground connection. It features a durable rubber-molded construction and 60 inches of standard color-coded, bonded loop wire to easily splice into your vehicle's wiring system. CURT 4-Way Flat Connector Socket with 60 in Wires - Trailer Parts And Accessories at Academy Sports