The kit works for Audi MMi High 2G stereos with MP3 support and MMI Software version 33.6.0 and newer. Please read this document (.pdf) about how you can check the software version of your stereo MMI. If your MMI software is older than 33.6.0, you can update it with your local Audi dealer.
USB Connection: GROM-MST4 car stereo adapter connects your USB 2.0 device such as flash drive, external hard drive or mass storage device to the stock stereo in your car. You can control the playback through your car stereo or steering wheel controls.
Android integration via USB port that supports advanced control and browsing requires DashLinQ Android Car Mode Dashboard App, available at Google Play Store
USB streaming for select with Jelly Bean and up software is available without DashLinQ. You can stream the music and use track up and track down controls from any music application, while connected via USB.
iPod, iPhone, iPad car integration: Connect your Apple device to the factory car stereo via USB port. Play music, control from car stereo or steering wheel, and charge at the same time. Use standard USB to Apple connector cable (including Lightning style). All iPod, iPhone, iPad are compatible, including latest iPhone 6 and iPhone 6 Plus.
- GROM-MST4 Multimedia Box
- Optical harness
- Automotive grade USB Type A Male / Type A Female 3FT cable
- Install and Operation Manuals
Optional Add-Ons (sold separately):
- GROM Bluetooth Dongle for hands free calling and wireless playback
- AUX 3.5mm phone jack cable for any MP3 player, mobile phone, XM, etc.