Swc Harness Audi A3/A4/A6/Tt 00-14 Amp & Swc Retension Quadlock

Description Audi Steering Wheel Control Interface. Maintains BOSE Amplified Systems. Please note: Not compatible for models with a digital amplifier. B&O audio equipment is not supported. Features & Benefits Allows you to upgrade to an aftermarket head unit whilst maintaining use of your factory steering wheel controls Safety: Allows you to keep your hands on the steering wheel and eyes on the road. Plug and play, no cutting of wires required Maintains the original features of the vehicle such as date, time and temperature display Choose the relevant head unit connection lead according to the make of aftermarket head unit you wish to fit ManufacturerModelNoteYear FromYear ToHeadunitConnection Audi A3 8P Model 2005 2012 Concert, Chorus, Symphony Quadlock (Fakra) Audi A4 8E, B6, B7, 2000 2013 Concert, Chorus, Symphony Quadlock (Fakra) Audi TT Mk2 Model, Excluding Vehicles With Digital Amplifier 2006 2014 Concert, Chorus, Symphony Quadlock (Fakra) Audi A6 2004 2011 Concert, Chorus, Symphony Quadlock (Fakra) Audi R8 Type 42 2007 2015 non-MMI Navigation Plus Quadlock (Fakra)