S4 Handling question...

[DavidT]

AmD fit the street ones - height adjustable.

The Ultra allow the car to be lowered much more and the PCS ones have variable damping IIRC.

[ChrisG]

So what about the B6 version, no I don't have one, are the recommendation much the same ? I notice that there are no Bilstein or koni in the recommendations.
For the height adjustable versions have you relied on the fitting people or gone for something lower but not MaxPower?