So I have a set of front calipers coming from a 2013 TT RS. for people wanting to do this, AUDI RS3 calipers are the same and will bolt on to an Octavia 1Z, and golf mk5/6.

I need to buy rotors, this is where it differs, RS3 rotors (8P0) are 10mm offset from the TTRS, and they don't fit my car.

No problems, I get 8J0 rotors. But, now, I'm confused.

Any idea on what the difference between 8J0615301E and 8J0615301F is?

its not left and right, I think they are the same, but the F is the revised model from the E - which was recalled or something - because of brake squeal. something TTRS owners complained about a lot.

can anyone on here confirm the difference if they have access to part numbers please?

id greatly appreciate it. if not, ill just take a risk. they are the same dimensions etc so they will bolt on no problems.

cant wait for them to arrive!