I ended up finding a muffler shop that can do DP swaps for $100. I removed the DP and drove for 50-60 miles this weekend with the jb4 in map 0 and auto clear off. I passed emissions with no problem (intake and CP still installed) and will have the DP back on by tomorrow. That seems to be the easiest course of action for now. I really miss my DP right now
: For anyone that can't do it themselves, call around to nearby muffler shops. The bmw performance shops like Cobb tuning wanted $400-500 per swap.