Firstly can I say bare with me here i'm not what you would call an expert with the forums, Well I havenât had my S4 Avant long so the only modification/improvement IV done is the interior LED kit. Iâm going to change the standard 18" avus wheels to something better because I donâtreally like these ones. Iâve been looking at 19" RS6 style alloys but Iâmnot sure if they will suit the car. Has anyone got any ideas? Or pics of their cars. Also any other modificationideas. Cheers guys Ryan p.s. how do i post up pics of my computer??