Audi A2 A3 A4 TT aux lead adapter 2006 onwards CT29AU04. Connects2 part number - CT29AU04. Audi aux input adapter CT29AU04 compatibility. ThisAudi aux adapter lead provides 2 x RCA phono inputs and connects via the Quadlock connector at the rear of compatible 2006 onwards Audi factory fitted car stereos.
eBay