It is looking like I'll be into a Fiesta ST next spring, and I've a question about the KW V1s that I have on my 11 SES. Will it fit on the ST? I only ask because KW has 2 part numbers listed for the Fiesta, one for the ST and one for the 11-13 Fiesta and Mazda 2. I asked Chalon from Perfect Circle, and his research pointed to the different knuckles for the ST as explanation for the different part numbers. I know that there have been a few FiST owners that swapped in the FRPP Bilstein kit that was originally listed for the non-ST, and I don't remember anyone having fitment issues. I would like to save some dough and refit my kit on the ST, so that's where we sit. Will they fit?