It get's alot quiter once you put more miles on it! i can second that for you stryker.
The drone is moderate when you pull right around 2k. is where you actually hear it. but when you pull the car hard like 60-75% throttle, there is literally no drone just exhaust note:-)
drone in highway is right at 3k doing about 70ish, but if you hold at 70 on flat it'll go away unlesss your on it. otherwise the exhaust is money:-)