You could just cut the flange off and have a shop weld the other section of pipe onto it. You have disconnects before and after anyway. There really isn't a need for that disconnect anyway.
1999 3.0L Cougar: 220fwhp and 200tq
2003 VW Passat W8 with 4 Motion AWD
http://www.cardomain.com/ride/300644
PM for intrest in 3L SVT Contours, 3L swaps into your current car, Prepped 3L engines, or anything 3L related.