Evzen

When would the coilovers start to wear...

ihavenoaudi

which ones. there are street ones and race ones(ultra's). i know the race ones aren't that bad on the street(probably cause the s4 is so heavy) but in general springs don't loose there springrate. u might eat up dampeners if u don't have good quality ones on there.

hwj

H&R coilovers bought from <a href="http://www.awe-tuning.com/">AWE</a> come with a lifetime warranty.

A6Fiend

ihavenoenglishskills

Chris C

I put 40k miles on mine before I traded in my A4, no problems.

Evzen

time warranty as well.