Exhaust setup
Thread Starter
Staging Lane
Joined: Mar 2007
Posts: 65
Likes: 0
From: Charlotte
Exhaust setup I finally got my QTP LT's and Y-pipe installed, it was def worth the fight to get them in the car. 
They sound amazing with my slp dual exhaust setup that came on the car. I have the center exhaust kit option.
I was doing a little research on ls1sounds and i noted on the slp dual otl muffler there was a picture at the bottom that shows a "cone of silence" in the mufflers inlet. ( http://www.ls1sounds.com/slp_2otl.htm ) this was apparently installed on some of the kits to make them quieter. Does anyone know how to tell if your muffler has this cone of silence without having to yank the inlet pipe off? (mines welded there
)
They sound amazing with my slp dual exhaust setup that came on the car. I have the center exhaust kit option. I was doing a little research on ls1sounds and i noted on the slp dual otl muffler there was a picture at the bottom that shows a "cone of silence" in the mufflers inlet. ( http://www.ls1sounds.com/slp_2otl.htm ) this was apparently installed on some of the kits to make them quieter. Does anyone know how to tell if your muffler has this cone of silence without having to yank the inlet pipe off? (mines welded there
) 
