I am pretty sure that god's downpipe uses the stock dimensions, so, yes. And you are going to love this catback. I decided to keep the silencer off as the sound is awesome, havent listen to the stereo since I got it. I felt it was pretty loud at first, but that was only because I was so used to the super silent stock exhaust. Where did you find it, a lot of people have been trying to find it as many vendors now have it on back-order? And get some good polish, because this exhaust looks sweet!!