Audi A4

Audi quadlock to ISO radio adapter cable for rear amplified cars. Adjustable line-out converter for the rear amplifier This adapter harness has a built in CANbus ignition interfaceThis Quadlock to ISO adapter cable with CANbus ignition adapts from the original connector in the car, known as a qu..

The ISO-T Harness SOT lead (SOUND ON TOP) is the perfect accessory when installing an aftermarket amplifier. The ISO-T Harness installed between the amplifier and vehicle, taking high-level input signal from the car and passing it through the amplifier and sending it to the speakers. The SOT leads a..

Speaker Adaptor kits allow aftermarket standard size speakers to be fitted into the original apertures of your car audio system.Please make sure that is the correct Speaker Adaptor for your vehicles by firstly checking to see if your make, model and year of car is listed in the advert. Seco..

CTLOCVAG2-4CH MIB/PQ (52 pin Quad lock) 4 Channel Line Out ConverterWhether you're adding an aftermarket amplifier or DSP, our 4-Channel Line Output Converter ensures optimal performance with minimal installation hassle. With advanced signal processing and high-level inputs the 4 Channe..

CTLOCBMV-4CHBMW, VW, Alfa Romeo, Audi, Mercedes, Seat and Skoda (Quadlock) 4 Channel Line Out ConverterWhether you're adding an aftermarket amplifier or DSP, our 4-Channel Line Output Converter ensures optimal performance with minimal installation hassle. With advanced signal processing..

CTLOCVAG2-2CH MIB/PQ (52 pin Quad lock) 2 Channel Line Out ConverterWhether you're adding an aftermarket amplifier or DSP, our 2 Channel Line Output Converter ensures optimal performance with minimal installation hassle. With advanced signal processing and high-level inputs the 2 Channe..

This is a plug and play adapter cable for Audi cars with ISO and Mini ISO connectors at the back of the original radio and with rear  amplified audio systems.This cable has an adjustable  line-out converter built into the speaker cables, this drops the output levels from high level to ..

Car Audio Stereo Installation kit for installing a new after market double din Stereo into your Audi. This is complete kit including Fascia Trim Panel, Steering Control Interface for Volume Controls on Steering Wheel, Aerial Adaptor and keys to remove your old stereo. { vehicle_compatibilit..

Connects2 CTKAU02 Audi Double Din Stereo Replacement Kit allows fitment of a Double DIN aftermarket headunit to the selected vehicle. Audi A4 Installation Kit. Supplied With Double Din Fascia Kit, CAN-Bus Steering Wheel Control Interface (ISO And Quadlock Looms), Antenna Adaptor, Audi Release Keys &..

Steering Wheel Control Interface Adaptor. Connecting to the original radio connector and plugging in to the back of the new head unit is simple to fit.A stalk/steering wheel control adaptor allows you to upgrade to an aftermarket head unit whilst maintaining use of your factory steering wheel co..

Provide a sound upgrade to your Audi front or rear doors with our 165mm (6.5 inch) speaker upgrade fitting kit.This kit fits various Audi vehicles including A3 and A4 car models . Please see our compatibility list for more cars that can benefit from this upgrade kit.This fitting kit allows..

Rear  door  for 165mm speakers. These panels allow you replace the cars original speakers with new improved quality aftermarket speakers.A4 2009 Rear Door  165 mmPlease make sure that is the correct Speaker Adaptor for your vehicles by firstly checking to see if your make, m..

Package IncludesPioneer 6.5" 16.5cm 3-Way Coaxial Car Speaker System 320W 165mm Speaker Adaptor Panels Speaker Adaptor Cables{ vehicle_compatibility }It Just Got Easier to Upgrade your Genuine OEM Sound.Upgrade the original sound system of your car. Our A series line up..

CTLOCBMV2-2CHBMW, VW, Alfa Romeo, Audi, Mercedes, Seat and Skoda (Quadlock) 2 Channel Line Out ConverterWhether you're adding an aftermarket amplifier or DSP, our 2-Channel Line Output Converter ensures optimal performance with minimal installation hassle. With advanced signal processin..

This adaptor is required to replace factory fitted radio with an aftermarket headunit (Alpine, Pioneer, Kenwood, Sony, JVC etc.). It will convert the car original power and speakers wiring connector to a standard ISO connector. Simply plug one end of the adaptor into your cars wiring harness, and th..

Audi Horizontal Slot Radio Removal Keys.Suitable for the removal of all stereos in AUDI CARS - A2, A3, A4, A6, A8 & TTSTEREO REMOVAL KEYSStereo Removal Keys to remove head unit from the fascia cage. Many OEM manufacturers are incorporating special locking mechanisms into their head u..

Connects2 CTKAU04 Audi Double Din Stereo Replacement Kit allows fitment of a Double DIN aftermarket headunit to the selected vehicle. Audi A4 Installation Kit. Supplied With Double Din Fascia Kit, CAN-Bus Steering Wheel Control Interface (ISO And Quadlock Looms), Double FAKRA Antenna Adaptor, Audi R..

Package IncludesPioneer TS-A1371F 5 Inch 13cm 3 Way Coaxial Car Speaker System (300W) 130mm Speaker Adaptor Rings Speaker Adaptor Plugs{ vehicle_compatibility }It Just Got Easier To Upgrade Your Genuine OEM Sound.Upgrade the original sound system of your car. Our A series l..

Speaker Adaptor kits allow aftermarket standard size speakers to be fitted into the original apertures of your car audio system.{ vehicle_compatibility }Please make sure that is the correct Speaker Adaptor for your vehicles by firstly checking to see if your make, model and year of car is li..

Package IncludesPioneer SPH-DA150BT Mechafree 6.8" Capacitive Touchscreen Apple CarPlay / Android Auto Bluetooth Stereo Single / Double Din Fascia Kit (Black) CAN-Bus Steering wheel Control Adaptor Aerial Adaptors (Quadlock & ISO Looms) Stereo Patch Lead{ vehicle_c..