Yeah unfortunately they are the 16x7.5. The tires are 225/50 all around. The previous owner put them on for some reason. The original TT rear rims were messed up so she put those on there. Sheesh :( . The rest of the car was in great shape so I didn't sweat the rims. The interior is like new and the engine is in great shape so the rims don't bother me too much. I'll probably go aftermarket soon anyway. To say I was disappointed when I realized this would be an understatement.
I'll definately keep up the pipes coming off the mufflers but I won't mess with X-pipe unless I'm changing the oil. I know you can't see it but I know it's there and it bothers me I guess. I'm just anal about certain things especially when it comes to the Z.