Noticed when my 08 Sedan is cold, higher rpms in 1st and 2nd I notice liked a roaring feeling in the rear or left rear. Almost like a bearing or rear end. But noise goes away once it's warmed up. I jacked up the left side but didn't seem to have play in that wheel though.

I'll probably throw it up on the lift when I get to work to see.

Anyone encounter this in theirs? It's definitely from the rears though.

 

Are you at stock height and suspension settings? My coupe feathers front tires like a bish.

 

Stock everything, once you let it sit and it's cold, the first 10 mins of driving if you go high rpms, it makes a vibration noise. But once your warmed up, noise goes away and seems fine. I put it up on the lift at work but since car was warmed up it didn't do it again . All wheels seem tight and differential fluid is full.