Help Please Help, quick question

[P44ABF]

i’m about to purchase some lowering springs for my B8 S4,
I’ve come across some 30/30 Eibach lowering springs for B8 A4, will they fit?

Some people have said yes, others not sure..

Thanks in advance

 

[RyanJonS4]

If they’re for an a4 they may physically fit, but the spring rates would probably be wrong.

Are they specified as being for a Quattro?

 

[ianv5]

There is also a difference between Saloon and avant.

 

[ianv5]

30mm lowering springs will only drop the S4 10mm more than standard.