Originally Posted by tchrist30
which drone noise are you talking about?
Basically it's a pervasive low, almost bass like, sound that emanates at low rpms from what feels like the back half of the vehicle. I feel like it occurs most with light gas and cruising at below highway speeds (in higher gears). It can be loud at times.. I noticed it with the stock exhaust but it really became noticeable with the borla. The word drone is the best descriptor for sure..
My suggestion is if you don't know what it is, then don't go looking for it because once you notice it then its there for good