Metra Axxess XSVI-1785-NAV For Mercedes Interface For Radio Replacement A compact design pumps out

A compact design pumps out big sound perfect for any room

FITS/FOR Quest (without Bose) 2011-Up (1)

1 Ohm Car Audio Amplifier w/Highpass Filter and Low Pass Filter

2012 - 2015 A4 (Type B8)

PowerConnect system includes auxiliary output cable and power adapter/FM transmitter

Metra Axxess XSVI-1785-NAV For Mercedes Interface For Radio Replacement A compact design pumps outAxxess XSVI 1785 NAV RAP Retention Interface (XSVI 1785 NAV) by Axxess. Don't lose functionality built into your OEM radio if you replace it with an upgraded aftermarket radio or sound system. These interfaces are designed to keep Retained Accessory Power, provide switched power for an accessory amp, and outputs data to the nav system where required. Features: Provides accessory (12 volt 10 amp) Retains R. A. P. (Retained Accessory Power) Used in non