Android and iOS Smartphone Integration for Select 2002-2008 Mazda Vehicles

GROM Audio
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• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With Select 2002-2008 Mazda Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above

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Current Promotions (2 offers)

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.


15% off

Priced separately $239 98

Promo Savings of $9 75

Total price:

$230 23

Connect your 3.5mm Auxiliary Devices to your Factory Stereo and keep them charged! Save 25% on a C-35USB 3.5mm Auxiliary Adapter + 5 Volt USB Charger with the purchase of a qualifying GROM Audio Smartphone Vehicle Integration kit for your factory head unit.


25% off

Priced separately $194 98

Promo Savings of $5 00

Total price:

$189 98


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General Features:

  • USB, iPhone, iPod and Android Smartphone Vehicle Integration kit
  • Compatible with Select 2002-2008 Mazda 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


  • 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

Vehicle Qualifiers:

*Not compatible with MP3 stereo in Mazda 2008 and up

Factory Satellite Radio must be disconnected to use the GROM adapters for 02-08 Mazda Vehicles

1 Some 2003-2005 Mazda 6 Models have a version of the radio described here: Adding L716 Jumper

2 Not Compatible with Navigation Radio

3 Requires Radio Firmware v9.55 or Later (v10.1 and v9.81 Not Supported)

2008 MP3 Capable Radios require MAZ8U2P

Check out the MAZU3 Owner's Manual

Product history:

GROM Audio MAZU3 thumbnail
(newest, current model)
GROM Audio MAZU2P thumbnail
(previous model, replaced by GROM Audio MAZU3 (GROM-USB3-MAZ))

Compatible Vehicles

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

  • 2002 Mazda MPV
  • 2002 Mazda MX-5 Miata
  • 2002 Mazda Protege
  • 2002 Mazda Tribute
  • 2003 Mazda 6
  • 2003 Mazda B Series
  • 2003 Mazda B2300
  • 2003 Mazda B3000
  • 2003 Mazda B4000
  • 2003 Mazda MPV
  • 2003 Mazda MX-5 Miata
  • 2003 Mazda Protege
  • 2003 Mazda Tribute
  • 2004 Mazda 3
  • 2004 Mazda 6
  • 2004 Mazda B Series
  • 2004 Mazda B2300
  • 2004 Mazda B3000
  • 2004 Mazda B4000
  • 2004 Mazda MPV
  • 2004 Mazda MX-5 Miata
  • 2004 Mazda RX-8
  • 2004 Mazda Tribute
  • 2005 Mazda 3
  • 2005 Mazda 6
  • 2005 Mazda B Series
  • 2005 Mazda B2300
  • 2005 Mazda B3000
  • 2005 Mazda B4000
  • 2005 Mazda MPV
  • 2005 Mazda MX-5 Miata
  • 2005 Mazda RX-8
  • 2005 Mazda Tribute
  • 2006 Mazda 3
  • 2006 Mazda 5
  • 2006 Mazda 6
  • 2006 Mazda B Series
  • 2006 Mazda B2300
  • 2006 Mazda B3000
  • 2006 Mazda B4000
  • 2006 Mazda MPV
  • 2006 Mazda MX-5 Miata
  • 2006 Mazda RX-8
  • 2006 Mazda Tribute
  • 2007 Mazda 3
  • 2007 Mazda 5
  • 2007 Mazda 6
  • 2007 Mazda B Series
  • 2007 Mazda B2300
  • 2007 Mazda B3000
  • 2007 Mazda B4000
  • 2007 Mazda CX-7
  • 2007 Mazda CX-9
  • 2007 Mazda MX-5 Miata
  • 2007 Mazda RX-8
  • 2008 Mazda 3
  • 2008 Mazda 5
  • 2008 Mazda 6
  • 2008 Mazda B Series
  • 2008 Mazda B2300
  • 2008 Mazda B4000
  • 2008 Mazda CX-7
  • 2008 Mazda CX-9
  • 2008 Mazda MX-5 Miata
  • 2008 Mazda RX-8

Specifications & Details

General Features
Type of Factory Radio Improvement Harness
Provides a Charge
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
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


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GROM Audio C-35USB

5 Ft 3.5mm Auxiliary Input Cable with 5 Volt USB Charging



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Five Piece Installer's Panel Removal Tool Kit

Helps with removing dash and trim panels during car stereo installation.



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