Carbotech XP8 compound 1108 performance front and rear brake pads for B6 S4. $150 + shipping.

Great for street or track.
These pads are the absolute maximum recommended by Carbotech for street use on this car. The only issue is elevated dust and possible noise. But, if you want absolute maximum street performance and don't mind a little dust and noise these are your pads! There may not be any more noise with these pad since the S4 is much heavier than the recommended minimum weight of 2400 pounds.

CT915 XP8 Fronts
CT1018 XP8 Rears

Price on carbotech website $334.
http://www.ctbrakes.com/pads.asp?Make=Audi&Model=S4

Please contact Phillip 303-913-3296
pcwingfield@yahoo.com