My car just started to make a super super amazingly load roaring noise whenever I accelerate. It started after I went over a speed bump. I was going at a normal speed but my exhaust pipe is really low so I think that it hit the bump as I went over it. But anyway now it makes a super load roaring noise when only I accelerate. Does anyone know what the problem might be and how much it could be to fix. Thanks for your help!!
