Just now I had jolok-jolok my old downpipe with a long dawai in my gudang, and the answer is no. only US version have it.
Just pakai your original downpipe , no need the 3 inch one. hehe.
Bump: dear all sifu, just wonder if it possible to service the roof glass or not? Mine one i saw the part that join to the connector side of the car have a gap between the car body and the roof glass. Not sure can it...