Shanighafur

Hi all.

I have an audi s3 2010. I would like tonupgrade to rs3/ttrs brakes. There is too much confusion on the forums I have read. Can someone please give me clear cut answer to what I need to do.

I have read the rs3 disc do not fit. But the ttrs discs do fit?
Are the calipers for rs3 and ttrs the same?

What parts do I need exactly?

Do I need spacers?

I have the standard 18" s3 alloys and tyres at the moment. I intend to change 19" rotiforms and appropriate tyres, if that helps.

Tudigon

I don't have an S3 but a Q3, which is very similar to A3 (8P). I had TTRS brake installed. They fit very well and work perfectly.

You do need 19" for TTRS 380mm discs.