How can you see the difference between the pre-facelift and new version of the exhaust? Or is it just visible when you fit it? (and it doesn't fit correct then...)
pre-facelfit version is a bit shorter, the facelift version has a longer tail pipe so sticks out further from the bumper, i presume from looking at it, the tail pipe would look longer on the face lift version. will take photos when i fit the it this weekend