Hi Dave, My new 2010 S3 Sportback does not come with the ambient light pack, and as such I want to retrofit this. I did the same on my old A3 using the looms from RobinA3 and buying the map light/red LED light unit. However my old A3 had the black headlining and my new S3 has a light gray headlining (its nice, brightens up the cabin a bit!) You can see the A pillars colour here: http://cdn.images.pistonheads.com/ai.../2677098-4.jpg Now the part number I have (from when I bought it for my old A3 is): 8EO 947 135 D 6PS, this is for no airbag light, no sunroof (like my S3) but for the black (soul) colour. Can you tell me the correct part number and price for the light grey unit? How do I go about ordering it from you? I can email you my VIN/Reg if that helps? Thanks!