Wheel fitment helped needed please

[Diesel Quattro]

hi guys, tried looking through the past posts and couldnt find anything directly for me although learnt a few things.

i have a 2001 a3 with TT comps and looking at some oz wheels that are

17x 8.5j
et20 (i think)
5x112
66.6 center bore

i dont know whether spigot rings will be sufficient and i think the et is 15 less then the comps, but does that mean the wheel sticks out more?
as for the center bore figur, i am lost and because of the 5x112 and not 5x100 does that mean hub adaptor is needed or a spiggot ring ring will suffice??

any help would be greatly appreciated guys as i would like these wheels, but if the fitment is too far out fair enough

aaron

 

[superkarl]

Wheel Offset Calculator

they wont fit your hubs, you'd need adapters, which would make the offset insanely high, so they wont work.

you could have used spigot rings they're fine, i use them.
but unfortunately you'l need to look for a new wheel

 

[Diesel Quattro]

I was hoping that wouldnt be the case.

i appreciate your help, they were a gorgeous wheels too

what car would they fit then??

 

[superkarl]

later audis and mk5 chassis cars