Sims wrote:Teutonic_Tamer wrote:
They seem to have that effect on anyone who sees them - even the main stealer couldn't believe how awesome they looked.
The discs are 38mm thick, and weigh less than 5kg each, and the calipers are all-alloy - even the pistons . . . .

That's a upgrade I would very much like to make. Have you driven a car with the standard brakes to compare the main differences.

Yup - before I orderd mine, I took a stealer demo (with standard 8-pot steelies) out for half a day, and gave the brakes a serious workout - and wasn't overly impressed.
I ordered the ceramics based on the RS4 demo, and also because I found the standard brakes on my (then current) B6 S4 woefully pathetic. On one trackday in the B6 S4, with virtually new front discs and pads, the front anchors were catching fire (the official photographer kept seeing them, but couldn't photo them) - and were pretty much shot after about 8 laps!
A couple of other attributes - because the ceramics reduce the unsprung weight by half, the front end handles better, and the steering is slightly lighter. Finally, the P-Zero Rossos gave up the will to live with the ceramics!
HTH
OH, BTW, I also gave the C6 RS6 Avant a full day blast with the standard steelies - and found them rather 'fragile' - bar-be-qued themselves after just one hard three figure stop!