Another option is to approach AP Racing.
They were making kits for the old S3,and already make them for the new model A3.
I've used AP brake systems before,and these simply do not crack or fade.
Not cheap,but they are proper race ready braking systems.
Alcon were mentioned above....again,good brakes,and way better than most of the aftermarket stuff around,but not in the same league as AP.
www.apracing.com
Alcon were mentioned above....again,good brakes,and way better than most of the aftermarket stuff around,but not in the same league as AP.
ive just had a look on there site cant find any up to date a3 or s3 brakes maybe there site needs up dating ....
Worms...in a can, and you just opened it
Most of the alcons on road cars are using their "advantage" calipers, while their range of offering is so much more (TA6, H-type, B-type....)
Same goes for AP, Brembo or Endless.
That said, imho, any decent caliper+pad+disc is overkill when mated to a street legal tyre. I'd choose Alcon myself because they look real nice and I do not race the car. Just need some nice flashy brakes behind the wheel to woo little girls. (no, I will not get a rotora 12piston caliper)