BrantleyS550

Hello all, I'm coming from a 2006 GT and I've been doing some research but I haven't been able to find an answer, hopefully my mustang brethren can help me out. I would really like to do a resignator delete with an h pipe, I already have FM outlaws on it, however I do eventually want to throw some long tube headers on. I haven't been able to find shorty h pipes and I was wondering if they even exist. I would hate to waste money and delete my resignator with an h pipe I can't use on long tube headers. On my 06 I had to change to a shorty mid pipe but you could easily find them.

Tl;Dr can I use the same mid pipe to delete my resignator on long tube headers, or is there a long tube header h pipe system on the market