The brakes on my S3 lack stopping power even though it is only a few thousand miles since I had new pads and discs (OEM) and the brake fluid was replaced just a few weeks ago. I think they have always had limited effect, especially compared to some other cars I have driven - the pedal never really seems to bite and feels quite spongy even after new pads and discs. I haven't found anything on here that sounds like a cause of this, given that pads, discs and fluid are all relatively new, other than the brakes are just a bit pants to start with - but if anyone has any other ideas, please let me know. Anyway, rather than spend a fortune on a big brake conversion (as much as I'd like to) I was looking at changing the discs and pads. I see the black diamond discs and ferrodo pads come up a lot and was looking for a good price for them when I came across this deal on ebay, am I missing something or is this a good price for some reasonably good kit?