Hi Rex,
there are 122 HP TSI with 280mm/FSIII and 288mm/FN3 as well.
There are also some 1.2 TSI 105 HP with the larger 288mm/FN3 (Seat Leon)
to make it even more confusing.
That's why I recommend looking at the brake caliper. Everbody should be able
to clearly read ''FSIII'' or ''Ate'' on front of the caliper. This is 100 % safe.
I was just wondering why so many suspension parts dealers don't know
this simple fact.