has anyone got any help or advise on where to go from here and what is needed regarding fitting the audi s3 brakes including discs and callipers looking at ebb green stuff brake pads as well 

 

any help or advise welcome 

possibly the brembo callipers in stead 

312mm brakes fitting guide here:

 

http://www.briskoda.net/forums/topic/43733-312mm-brakes-pictorial/?hl=+312%20+guide

 

Also, imho, i'd have a re-think about what pads you want, EBC greenstuff are awful and in my experience, dangerous.

possibly the brembo callipers in stead 

 

from an S3?

Be the Leon Cupra r if it's the brembos

thanks for the installation guide very help given me more information where to go from here if anyone has done this mod let me know as more knowledge aslways welcome