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GROM Audio AUDU3 (GROM-USB3-AUD)

Android and iOS Smartphone Integration for Select 1998-2009 Audi Vehicles

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• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With Select 1998-2009 Audi Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above

See compatible vehicles Learn more about the audu3
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$174.99

 with warranty
Starting at $16/mo or 4 payments of $44 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

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Current Promotions (1 offer)


Now you can add a Bluetooth Hands Free Adapter to your Factory Stereo! Save 15% on a BTD Bluetooth Hands Free Adapter with the purchase of a qualifying GROM Audio Smartphone Vehicle Integration kit for your factory head unit. This offer cannot be combined with any other coupons or offers.

GROM Audio AUDU3 (GROM-USB3-AUD)

15% off


Priced separately $239 98

Promo Savings of $9 75

Total price:

$230 23

Description


GROM Audio brand icon

Authorized dealer


General Features:

  • USB, iPhone, iPod and Android Smartphone Vehicle Integration kit
  • Compatible with Select 1998-2009 Audi Vehicles
  • Plugs directly into vehicles harness
  • iPhone, iPod and Android in-car play, charge and control
  • Fully compatible with GROM Audio's Free DashLinQ Android App for Simple and Safe Use of your Android Phone in Driving Mode
  • Two EXT ports for optional AUX-IN and Bluetooth
  • Provides 5V charging via standard USB port
  • Optional Bluetooth Voice (HFP) and Music Streaming (A2DP)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Specifications:

  • Stream you favorite Internet Music Service via USB with Android 4.1 or greater.
  • Your USB disk or Android phone becomes a virtual CD changer
  • Add a 3.5mm auxiliary connection and 5V charging capabilities with the GROM Audio C-35USB
  • USB Socket accepts any USB stick/drive and supports MP3 / WMA / iTunes (AAC) files
  • The GROM Bluetooh Dongle allows you to use your phone in the car hands free, stream your MP3 music from your phone to the factory stereo via Bluetooth Audio playback, control your MP3 music with the car stereo or steering wheel controls via Bluetooth wireless audio control


Note: In some Audi vehicles, a solid 3-in-1 factory connector blocks access to the CD changer port. The factory connector must be removed to gain access to the CD changer port. If it has this connector you will need to purchase the GROM Audio AUDS harness that allows the installation of a GROM Audio interface.

Vehicle Qualifiers:

Audi Navigation Plus ( RNS-E model) may require VAG-COM to program "TV/CDC" settings etc. for the RNS-E if vehicle is not currently equipped with CD changer

*no satellite radio installed: Audi Navigation Plus ( RNS-E model) may require VAG-COM to program "TV/CDC" settings etc. for the RNS-E if vehicle is not currently equipped with CD changer

**no satellite radio installed and no MMI: Audi Navigation Plus ( RNS-E model) may require VAG-COM to program "TV/CDC" settings etc. for the RNS-E if vehicle is not currently equipped with CD changer

1 Must disconnect SAT Port if occupied

2 Not compatible with MMI Radio. For MMI Radio use GROM Audio MST4-AUDO instead





Check out the AUDU3 Owner's Manual



Product history:

GROM Audio AUDU3 thumbnail
(newest, current model)
GROM Audio AUDU2P thumbnail
(previous model, replaced by GROM Audio AUDU3 (GROM-USB3-AUD))

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features


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Specifications & Details


General Features
Type of Factory Radio Improvement Harness
Plug-N-Play
Provides a Charge
Yes
Factory Radio Improvement Features
Adds auxiliary input
Adds USB input
Android Smartphone Integration
Bluetooth Integration
iPhone 5 Compatible
iPhone 6 Compatible
iPod/iPhone Integration
Siri Compatible
Number of Device Connections
3
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

AUDU3

Weight:

0.60lbs

Internal SKU:

audu3

Internal Product ID:

91470

Customer Ratings & Reviews


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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.