Garage
Shop

See all parts that fit your 2004 Forester

GROM Audio Volvo XC90 Smartphone Music Streaming Kit (VOLXCO4 BTD)

Control Your Streaming Music from an Android or iOS Smartphone on Select 2002-2006 Volvo XC90 Factory Fiber Optic Radios

highlight-star-icon

• Android, Bluetooth, iPhone Integration Kit
• Compatible With Volvo XC90 2002-2006 Stereos
• USB, AUX, Bluetooth, Android, iPod Car Integration
• Android in-car play, charge and control
• Plugs Directly Into Vehicles Harness
• Two EXT ports for AUX-IN, Bluetooth and iPod
• Streaming Audio for Android 4.1 and Above

See compatible vehicles Learn more about the volxco4_btd
No Fit Icon

Doesn't fit your 2004 Forester

Similar items | Update vehicle | Vehicle store
List price $359.98
Thanks , You Pay:
-13%

$314.98

 with warranty
Starting at $29/mo or 4 payments of $79 Buy now, pay later and installment payment plans are offered by Afterpay and Affirm. Learn more

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
Available: Ships in 10-14 days
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Extend logo

Keep your product protected longer! Extend the warranty after the manufacturer warranty expires. 

  • Hassle-free immediate replacement within minutes!
  • Easy online claims 24/7
  • Covers product breakdowns and failures
Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Loading...
72-8104 main

Metra 72-8104

Install New Speakers in select 1990-2024 vehicles from Toyota, Subaru, Mitsubishi

87
-20.01%

$11.99

List price $14.99

98-8999 main

Metra 98-8999 Dash Kit

Install a new Double-DIN with Single-DIN car stereo in select 1993-2012 vehicles from Subaru, Mitsubishi

13
-42.12%

$21.99

List price $37.99

82-8901 main

Metra 82-8901

6.5" to 6.75" Speaker Adapter for select 1998-2021 vehicles from Subaru, Audi

3
-55.90%

$14.99

List price $33.99

72-9300 main

Metra 72-9300

Install New Car Speakers in select 1976-2015 vehicles from Subaru, Nissan, Mazda

8
-40.03%

$8.99

List price $14.99

70-8901 main

Metra 70-8901 Wiring Harness

Install a new car stereo in select 1990-2013 vehicles from Subaru

12
-30.03%

$6.99

List price $9.99

Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

UTE-73BT main

Alpine UTE-73BT

Single DIN Digital Media Receiver with Bluetooth (SiriusXM Ready)

43
-16.69%

$149.95

List price $180.00

Limited time!
R165X3 main

Rockford Fosgate Prime R165X3

180W Peak (90W RMS) 6.5" Prime Series 3 Way Coaxial 4-ohm Speakers

154
-12.50%

$69.99

List price $79.99

VSP65 main

NVX VSP65

600W Peak (200W RMS) 6.5" V-Series 2 Way Coaxial Car Speakers

64
-15.39%

$109.99

List price $129.99

Description


GROM Audio brand icon

Authorized dealer


General Features:

  • GROM-MST4 Car Stereo Adapter for Select 2002-2006 Volvo XC90
  • Connects USB 2.0 device to factory stereo for playback control from car stereo or steering wheel controls
  • Hands free mode: able to accept call, reject call, adjust microphone gain and audio volume - all using car stereo and steering wheel controls
  • Bluetooth Audio playback: allows you to stream the music directly from your phone to the car stereo. Now you are able to listen to your MP3s or Pandora played from your mobile phone on car stereo
  • Bluetooth wireless audio control (AVRCP): allows you to control music tracks forward and reverse from your Factory Stereo or Steering Wheel Controls. Works with most music applications including Pandora
  • USB port accepting any USB stick/drive
  • MP3, M4A, OGG, FLAC, AAC, WAV music supported
  • Supports FAT, FAT16/32 up to 500GB
  • Android and iPhone/iPod/iPad integrated for music playback, charging devices and factory radio/steering wheel control
  • Fully compatible with GROM Audio's Free DashLinQ Android App for Simple and Safe Use of your Android Phone in Driving Mode
  • For iPhone/iPod/iPad: use standard iOS to USB cable and plug into the unit's USB port
  • Hands free phone calls (HFP)
  • Bluetooth Audio playback (A2DP)
  • Bluetooth wireless audio control (AVRCP)
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Important Note: Only the Volvo XC90 with High Performance or Premium sound systems (with 6CD unit + amplifier + tuner) are supported for this unit. Factory CD will also have to be disabled to use the GROM-MST4.

Kit Includes:

  • GROM-MST4 Multimedia Box
  • USB Type A Male / Type A Female 3FT cable
  • Operation manual

Compatible Vehicles:

  • Volvo
    • 2002 - 2006 XC90
Vehicle Qualifiers:

Factory CD will be disabled in order to use GROM-MST4

High Performance or Premium Stereo; 6CD unit, amplifier and tuner





Check out the VOLXCO4 Owner's Manual



Compatible Vehicles


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

The vehicle you have selected 2004 Subaru Forester is not compatible. Change vehicle or See list of compatible similar products


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

CV15BT main

Cerwin-Vega CV15BT

Single Din Digital Media Receiver with Bluetooth

3
MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99


Best selling similar products

LEX5VT2 small

GROM Audio LEX5VT2

• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2006-2009 vehicles from Lexus, Toyota
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Supports maps, music, messaging and calls

(1)

$549.95

List price $559.95

LEX5VL2 small

GROM Audio LEX5VL2 VLine Lexus Infotainment Video Interface

• Seamless OEM integration
• Works as a standalone unit with or without phone connected
• Access music apps such as Web Radio, Spotify, iHeartRadio and Pandora from your factory display
• Voice control for navigation and music
• High quality pure crystal-clear sound, using your factory car stereo system
• Retains all factory controls and features

(4)

$679.95

List price $815.99

TOYNU3 small

GROM Audio TOYNU3 (GROM-USB3-TOY)

• Android, Bluetooth, iPhone Integration Kit
• Compatible With Select 2003-2012 Lexus, Scion and Toyota Stereos
• USB, AUX, Bluetooth, Android, iPod Car Integration
• Android in-car play, charge and control
• Plugs Directly Into Vehicles Harness
• Two EXT ports for AUX-IN, Bluetooth and iPod
• Streaming Audio for Android 4.1 and Above

(1)

$174.99

List price $174.99

TOYOU3 small

GROM Audio TOYOU3 (GROM-USB3-TOY1)

• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With Select 1998-2012 Lexus and Toyota Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above

$174.99

List price $174.99

NISKVL2 small

GROM Audio NISKVL2

• Factory Radio Integration for VLine Infotainment Systems
• Compatible with select 2008-2015 vehicles from Infiniti
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Power harnesses, GPS receiver, microphone and USB cable included

$519.99

List price $679.95

LEX4VT2 small

GROM Audio LEX4VT2

• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2004-2007 vehicles from Lexus, Toyota
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Supports maps, music, messaging and calls

$549.95

List price $559.95

TOYLU3 small

GROM Audio TOYLU3 (GROM-USB3-LEX)

• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With Select 2001-2004 Lexus Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above

$174.99

List price $209.99

GM1VT2 small

GROM Audio GM1VT2

• Factory Radio Integration for VLite VT2 Infotainment Systems
• Compatible with select 2010-2019 vehicles from Chevrolet, Buick, GMC
• VLine infotainment system in silver metal enclosure
• Android Auto and Apple CarPlay upgrade via USB or wireless
• Supports maps, music, messaging and calls

(1)

$549.95

List price $559.95

MBUSU3 small

GROM Audio MBUSU3 (GROM-USB3-MBUS)

• Android, Bluetooth, iPhone, iPod Integration Kit
• Compatible With 1997-2012 Acura and Honda Stereos
• Optional 3.5mm AUX and Bluetooth
• Streaming Audio for Android 4.1 and Above

$174.99

List price $174.99

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:

BTD,VOLXCO4

Weight:

1.20lbs

Internal SKU:

volxco4_btd

Internal Product ID:

110493

Customer Ratings & Reviews


GROM Audio Volvo XC90 Smartphone Music Streaming Kit (VOLXCO4 BTD) thumbnail image

5 star
44%
4 star
44%
3 star
0%
2 star
0%
1 star
11%



Durability
4.3
Value
4
Features
4.2
Design
4.2
Usability
4.3

Customer Reviews

Sort by:

Loading...

great device

The following review is for BTD, which is a part of the bundle you are viewing.

my brother told me about this device, works as advertised and more...I have it installed on an '05 odyssey and use it for music and hands free phone.

By Ray on September 20, 2014

125 found this helpful


BT Dongle works very well

The following review is for BTD, which is a part of the bundle you are viewing.

Anybody who works with BT on a regular basis knows that Apple i-devices can be somewhat finicky. This BT dongle, paired with one of the GROM interface boxes has no such problems. I have tested this with the iPhone4, 4s and 5. Works well, sounds GREAT. Audio quality can also sometimes be an issue streaming BT, but not with the GROM BTD.

By Thomas on July 8, 2013

115 found this helpful


GROM Audio BTD

The following review is for BTD, which is a part of the bundle you are viewing.

Purchased a GROM Audio BTD. The item was delivered fast and at a reasonable cost

By Andy on September 17, 2013

108 found this helpful


easiest bluetooth to install

The following review is for BTD, which is a part of the bundle you are viewing.

This was plug and play. The entire setup plugs right into my factory stereo... Which Honda made difficult to replace. Now I have Bluetooth for safety and streaming music.

By Big Daddy JoeJoe on October 27, 2014

103 found this helpful


echoes

The following review is for BTD, which is a part of the bundle you are viewing.

overall, for music and audiobook listening, this is great, for calls, the microphone picks up the other persons voices, causing an echo. I have tried relocating the mic, and also wrapping the end of it, to "direct" it to only receive my voice waves, and i cannot get the echoes to stop.

By who? on October 9, 2013

102 found this helpful


excellent product

The following review is for BTD, which is a part of the bundle you are viewing.

Works flawlessly with the factory stereo. Excellent sound quality and ability to charge you phone.

By matts extra on August 30, 2015

55 found this helpful


Junk. Avoid this at all costs, because it doesn't work.

The following review is for BTD, which is a part of the bundle you are viewing.

The item works if you turn the key to the accessory position, but once you start the car, its cuts out, will not transmit any more sound into the radio, and will not recognize calls made on your phone, even though it shows that its still connected. Firmware updates from Grom didn't help it either, and it just leaves you with a large bundle of wires that get in the way. The microphone is also ridiculously large, and if mounted behind the steering wheel, it just gets in the way of the gauges. Do yourself a favor and just get the USB module and use an ipod or something, because this is just a frustrating mess with WAY too much wiring to deal with. I ended up cutting it out of the car because I didn't want to have to rip the dashboard apart to get it out, so returning it is out of the question as well.

By Marshall on March 9, 2023 Checkmark Icon Verified purchase

33 found this helpful


The following review is for BTD, which is a part of the bundle you are viewing.
By Bernard on January 16, 2024 Checkmark Icon Verified purchase

20 found this helpful


The following review is for BTD, which is a part of the bundle you are viewing.
By blair on May 25, 2024 Checkmark Icon Verified purchase

6 found this helpful




No picture

MTX RTX108 Open Box Complete

500W Max (250W RMS) 10" RoadThunder Series Car Mid-Bass Driver

$40.99

List price $99.95

No picture

Sundown Audio NeoPro-8 v.4 (Sold Individually) (Open Box, Great)

320W RMS 8" Pro Audio Midrange 4-ohm Speaker

$199.99

List price $275.99

No picture

Sonic Sub Boxes 6X9_PANDA_BOX - Damaged Packaging Only (New)

6" x 9" Wedge Box (Priced Individually - Referred to as 6X9 Panda Style) Open Box Complete (Damaged Packaging, New)

$12.99

List price $24.99

ISHD751 small

iSimple CarConnect Acura and Honda Bluetooth Streaming Kit (ISHD751)

Add Bluetooth Hands Free Calling and Music Streaming to Select 2003-2013 Acura and Honda Factory Radios

$94.99

List price $174.95

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2015 Chevrolet Malibu

2014 Ram 2500

2011 Subaru Outback

2004 Subaru Forester

2002 Kia Optima

2011 Audi TT

2008 MINI Cooper

2003 Acura MDX

2007 Mazda B3000

2007 MINI Cooper

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

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.