wbx

Hello,

I was wondering if the front rotor on an Audi 90 (276x25mm vented) is phyiscally the same as all other 276x25 audi front rotors with the exception of the bolt hole pattern. I have a 5-bolt application for an S4, but I can get these for free (and drilling new holes in a non-issue).

Thanks,
-Damon

Regenmeister

I'd like to know if the rear offset is the same.

Cq20V

Good post.

520

hey, he's serious about the questions :-)

Regenmeister

My day isn't starting well.

quattro.pilot

search this forum, there are many many threads about rotor compatability

wbx

Thanks for the reply...

Two things, though. By S4, i meant the *original* S4 (early 90s). Does that change things at all?

Secondly, I'm searching through the archives and am not finding anything super difinitive. So far, it looks like there is a 30mm offset and a 24 (or 25?)mm offset. Are these the only two?

Thanks!

-Damon

quattro.pilot

nope, UrS4 rotors are different again. Prettymuch S2 rotors are the only 5x112 B4 equivalents