picking up the Sline avant b7 today and the mrs is keen i get the isofix rear brackets fitted for our baby seat.
there is actually one on ebay at the moment im watching which has the part number 8E0813545a but google seems to show that it fits a4's up to 2005 (mines a 55 plate) - Retaining plate for vehicles with child's seat. Floor assembly rear ; Luggage compartment floor ;. Audi # 8E0813545A, 8E0813545
But searching that same site the part number changes ever so slightly to - 8E0813545b for 2005-2008 A4's
does anybody have experience of whether these seats in the b6 & b7 are the same? both diargrams on each product look the same but im not sure.