Complete stereo upgrade fitting kit to install a Single/Double DIN aftermarket radio in Audi A4 (B7) (2005-2008) car models with Steering wheel controls and fully amplified sound systems.

Package Includes

• Single and Double Din Flush Mount Fascia
• Double Din Fitting Cage
• Quadlock Steering Control Interface
• Antenna Adaptor
• Universal patch lead (Included)

Fascia Adaptor

This adaptor will convert the non din-sized aperture left after removing the factory stereo to a din size ready for head unit installation. The high quality finish, colour and texture are designed specifically to maintain the original look of your vehicles interior.

Audi A4 car radio fascia adapter panel to allow the fitting of an aftermarket Single or Double din car stereo upgrade.
The fascia adaptor allows the fitting of an aftermarket radio into the dashboard by matching the shape, style and colour of the original radio.
Use the supplied pocket with the fascia adapter to fit a single din radio, or remove the pocket and use the fascia trim only with a 103mm fitting cage to fit a double din after-market head unit. Most aftermarket radios are supplied with a 113mm high cage, because of this an additional 103mm fitting cage is included with this kit.

Double Din Fitting Cage

This kit is designed to replace the metal cage kit that is usually supplied with your new aftermarket double din head-unit or navigation system. It is used along with fascias that have 103mm high hole sizes.
Complete with fixings to attach to the new car radio body.

Steering Control Adaptor

A stalk/steering wheel control adaptor enables you to utilise the original factory remote audio (whether built onto steering wheel or fitted on a stalk next to the steering wheel) with an aftermarket unit. 

Car audio and steering wheel control interface for Audi cars that have quadlock connectors behind the radio and have fully amplified BOSE audio systems.This CANbus steering wheel control interface will allow you to retain the use of the steering wheel audio controls.

Gives volume, seek, source, and telephone commands to an after market radio.

The quadlock adapter has 4x phono pre-out connectors to integrate with the original amplifier in the car.

The CANbus interface will generate an ignition power supply to the new radio, via the red wire. it will also give out an illumination signal, (orange) speed pulse signal (pink), reverse gear positive output (Purple), Handbrake negative (Green) and Mute out (Yellow/Black)

This interface provides a CAN signal to switch on the amplifier

Aerial Adaptor

An Aerial Adaptor is needed when replacing the original factory fitted head unit with an aftermarket head unit.  

Double moulded Fakra Aerial adapter cable for European cars that have amplified original antennas. Use with cars that have twin antenna both requiring power. This cable converts the cars existing ISO aerial plug to an aftermarket DIN type used by most car radio manufacturers. Will also provide a power feed to give 12 volt from the car radio to the cars amplified antenna.

Universal Patch Lead

Universal patch lead to be used with In car Tec 49 series steering wheel control interfaces. Use for Alpine, Clarion, JVC, Kenwood, Pioneer and Sony head units.

Important Patch lead: 

For Unbrabed / Chinese Head Units you will require a dedicated 49-000 Patch Lead

Important Fascia: 

• The fascias are made to suit industry standard sized stereos such as Alpine, JVC, Kenwood, Pioneer, Sony etc, NOT INCLUDING China units or unbranded units. 
• China units have a reputation to be over sized and may require modification to the fascia to allow it to fit.
• We do not take any responsibility for China units not fitting as they are not industry standard size.

Car Audio Fitting Accessories are sold with limited instructions. Some knowledge of car audio installation is helpful, as in some rare cases "modification"  may be  necessary or needed.
Please make sure that is the correct Fitting Kit for your vehicle by firstly checking to see if your vehicle make, model and year is listed in the description. Secondly by checking to see if the shape & connection in the picture listed is the same as you have in your vehicle. If in doubt please Contact US with your vehicle details and we will confirm what you require.