Have any of the B8 people installed these parts from 034 or another vendor? The parts cost is pretty inconsequential and the labor is cheap. I’m wondering what the effect and tradeoff is versus stock parts. Are the stock rubber mounts only to reduce noise, vibration and harshness (NVH). Or do the stock parts provided needed dampening for street cars to ensure the mounts don’t shear? Ideally I’d like to not break the diff if I exceed some force. I clearly don’t care about NVH given that I’m rolling on sphericals and race pads.
The closest comparable upgrade I can think of is engine mounts. A dynamic mount like in Porsche and the C63S can act like a solid mount (I think) in the stiffest setting.
http://images.tapatalk-cdn.com/15/12/25/df9dd8dcc3735568bc7932e848c2b496.jpg