I have come across some Alfa 166 calipers so I'm exploring a conversion on my Fiat Coupe 16V turbo which has the same brakes as the Q4.

I have Coupe 20VT wheels which will of course clear 20VT calipers but will they clear the 166 Calipers?

Is someone offering a bracket off the shelf? I read the thread down the page. It was kind of confusing exactly if they will work without any other mods. Also can the pad be made to contact the disc without the overhang shown in that thread? Can you use different pads?