I had a set of tien lowering springs put in and now my power steering rack and upper and lower control arm are damaged. I have a audi certified b6 s4. I put the car in for service for my power steering and the said that because i altered my suspension, it was what caused the problem and that my springs voided my warranty. Any ideas. I love the look of the s4 lowered. Once the problem is fixed i would love for my car to have the same look. I'm thinking about stasis coilovers. I really don't want the parts to go bad again. Will audi honor their warranty if i use stasis coilovers instead of just the lowering springs???????? Have this happen to anyone else on this forum?