From what weve heard is that it fits fine.........But the Divider plate that is on the end and inside the header seems like its breaking off............Trial is fixing the problem as we speak...........thats why my header is still in Japan and wont be here till next month or so.
I just installed my header like a week ago, no problems with fitment.
To be safe, I took the header to a quality welder and had him add a few beads to the divider plate. I've had no problems with the divider plate so far, and I've driven her real hard.
Mine fit perfectly, although I didn't try putting the lower heatshield back on. It was good for about a month and then the divider plate broke. Trial is sending me a new one and it should be here sometime in June.