Originally Posted by TQ2K

I had the same setup initially as I built my exhaust setup in stages... The stock mufflers with straight pipes developed a drone in the cabin which was really annoying and it's why I then ended up with stock mufflers with x-pipe.

I since have replaced my stock mufflers with Supersprint exhaust and very happy with the results. But it's louder/throatier compared to stock mufflers.