Are there any problems to be aware of if you are going to slam an a4 b5 avant on coilovers? Are they anything like some of the vw's, where if you lower more than 40mm you have to cut the chassis to avoid hitting the drive shaft and changing or removing the anti roll bar. I have had avo and v-maxx coilovers on old golfs before but they were too harsh. My mate has some jamex coilovers on his corrado and they are very smooth. I have 7.5x18 et 42 alloys with 215/35/18 tyres. They are 5x100 so will need pcd adapters. I want to get the wheels as close to the arch as possible so will be going quite low.