AXXESS AXXESS - Wiring Harness for Select Mercedes Vehicles - Black

Use this Metra radio replacement interface to maintain factory functionality in your 2004-10 Mercedes vehicle. It works with OEM amplified systems so you can maintain quality sound output, and it retains audio controls on the steering wheel for safely adjusting tracks or volume while in motion. This Metra radio replacement interface provides accessory 12V power to charge electronics.