Question about 90 quattro 20v

[baldynugget]

Hi Guys,

I've been offered a complete 90 20v Quattro really cheap as its rotten so my question is, are the hubs the same as an S2? As i need a set for my SWB build?

[blux]

no 90 20V quattro is b3 with 4x108. some did come with the 2-piston brakes like s2 and the front wishbones like s2/rs2

[Bowie69]

As above, 4x108 hubs.

[baldynugget]

Thanks guys, not much point me buying it then... As S2 hubs are getting hard to find are there any other options i can use?

[blux]

5x112 is not on any other cars. But the V6 models also have the 82mm bearings installed but with a 4x108 hub.
autewo website is showing replacement for the s2 hubs looks like a machine shop just replicated an oem one.
https://shop.autewo.de/Neue-Artikel-...-a21151021cee/


RS2 are also the 82mm bearings but with the rs2 specific 5x130 hub.

[Bowie69]

If you are desperate they are fine I am sure, but €600 a set!!

[varia]

C4 100 or A6 quattro rear hub (not urs4/6) has the same offset just like the cq, or s2 (still need machining to fit into the housing)

[Lago Blue]

Not sure that "5x112 is not on any other cars." is entirely correct as evidenced by this which was interesting:

https://www.s2forum.com/forum/member...conversion-etc

[blux]

not on any other audi b4 model at least. Was not aware of the modified c4 units fitting

[M2ki]

Not sure that "5x112 is not on any other cars." is entirely correct as evidenced by this which was interesting:

https://www.s2forum.com/forum/member...conversion-etc

I'm all out right now. Might get one spare set (hubs + carriers) in near future.

If you can source C4q rear hubs and have access to lathe then it is pretty easy.

Some guy in germany have made replica hubs. 89€ per piece.
Seems like they are only fronts, someone who speks german can ask more info.
https://www.ebay-kleinanzeigen.de/s-...DZdoZZxnCiGFhk