I am thinking of upgrading the brakes on my A3 to S3 brakes. I've recently upgraded to 17" alloys and would like to know of any potential hiccups for this upgrade. In short, will it be a straight upgrade or other stuff might be involved as well.
For reference, I've got alloys with part number: 8P0601025AL
For reference, I've got alloys with part number: 8P0601025AL