Want to add modern music connectivity to your older Volvo without replacing the factory stereo? This GROM USB3 adapter plugs into the back of your stock radio and gives you USB, Bluetooth streaming, and optional AUX input. It works with select Volvo models like the S60 (2000-2009), V70 (2001-2007), S80 (2000-2006), XC70 (2002-2007), and some S40s. You can play music from your iPhone, Android, or USB drive, control tracks with the stereo or steering wheel buttons, and charge your phone. The kit includes the adapter, vehicle-specific wiring harness, and a USB cable. For Bluetooth, you'll need the optional BTD dongle; for AUX, there's an extra cable. Installation requires some DIY skill – you'll need to remove the head unit. But once it's in, it's a seamless upgrade. If you love your Volvo but miss modern features, this adapter brings it into the 21st century.
