Hi all about to purchase some of these discs for the front but there's an option of two slightly different sizes any body know which one is correct
http://www.mtecbrakes.com/brake-discs/seat/leon-2005/leon-cupra-2-0t-fsi-03-07-04-09.html
http://www.mtecbrakes.com/brake-discs/seat/leon-2005/leon-cupra-2-0t-fsi-03-07-04-09.html