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2006-2009 Volkswagen MK5 Golf GLI GTI Jetta R32 Rabbit
Bluetooth USB and AUX interfaces for factory radios


Compatible cars

We have combined these cars since the installation and products are almost the same.
Golf 2006-2009
GTI 2006-2009
Jetta 2005.5-2009-2010
R32 2008
Rabbit 2006-2009

Because to the rising price of microchips due to the shortage many interfaces we have sold in the past are now discontinued.  We have chosen not to look for replacements for iPod and Aux adapters because we know that the quality will not be the same. Dension made the factory iPod adapter in all the pre 2010 Audi’s and we think they make the best interface for your car on the planet. 

Bluetooth Calls and Music

with control from radio and steering wheel controls

This unit connects wirelessly through Bluetooth to any phone for music and calls.  If you car already has call Bluetooth for calls you can turn off the call part of this device and use it only for music. It has a USB port to play music from memory sticks.
It also has a 9 pin port for you to connect another input for AUX, USB for your iPhone, or your old iPod classic.

  • Dension GBL3VW1


    Bluetooth for calls –  Bluetooth for music – Control from radio – USB for memory sticks –  USB for iphone (with add on) – Aux Input (with add on)

The device above connects behind the radio.  If you have an iPod dock or CD changer between the seats use the device below to connect between the seats.  It also keeps the factory SiriusXM

Since both of the devices above have the option for phone calls you may also want to use this custom microphone with you installation.  It installs in the factory location for better sound and better sound and a clean hidden installation.

9 Pin Add on’s

The GBL3 units all have a 9 pin port that allows you to add connections to the device.

30 pin iPod cable for iPod classic

Female AUX port

Male 3.5mm AUX Cable


PPT-12345 Panel Pry tool set used to remove panels in your car. 

PosiTap Easy to use grounding tool

RRK Radio removal tools needed for some radios.


Radio removal

Another radio removal video

How to install custom mic

This video shows you how to install custom USB and AUX ports in front of your shifter.

This video is in a newer car but it shows how to replace the iPod dock or CD changer with a storage pocket.

VW1-IPDU-AUX installation

VWT-IPDU-AUX installation

How to use the VW1-IPDU-AUX and VWT-IPDU-AUX in the two videos above.

GW1LVWT Installation

How to use the Dension GW1LVW1 or GW1LVWT MFD2 

How to use the Dension GW1LVW1 or GW1LVWT Premium 7

How to use the Dension GW1LVW1 or GW1LVWT Basic radio

Discontinued VWT-IPD-AUX installation

Discontinued VWT-IPD-AUX how to use. 

Discontinued USASPEC unit

Discontinued BlitzSafe Unit

First interface video around 2007

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