2012 audi A6 engine mount
 

my 2012 A6 barely have 35k mile on it and the engine shake a lot, so I bought to dealer to check, and they said both engine mount is bad, they want $ 1800 to replace it, anyone get some problem? it suck that a luxury car have the kind of premature wear and tear, BTW anyone know any upgrade/performance engine mount for A6?