Everyone who doesn't like these exhausts are insane,crazy, and not ready for change!! ( dont take this personal ) I personally am a leader not a follower,I like to be different and stand out when it comes to looks or anything I buy,and it's the same with the design on the exhaust.Toyota wanted it to be different,NOBODY has "stacked" quad exhaust and everyone should appreciate their "uniqueness".Just like everything that's hot someone else would come up with this design on their model cars and copy our trend.Keep the look and change the exhaust since their not connected, otherwise you're gonna look like any other modified IS350.