[Def]

Squeaks and creaks? Never heard anything like that out of any Koni setup I've been around, except maybe the sound of fluid moving in the shocks at low temperatures(entirely normal, and not very loud).

All you need for the droop in the rear is a set of tender springs if you think that's causing noise - it isn't rocket science on putting them in. You need a spacer and a 2.5" ID set of tender springs.