Welp, clocked ~100 miles this weekend with this pipe. It does make more power than stock and it seems to allow the turbo to spool a little quicker as well. Throttle response right off idle was not any better than stock, but it was better throughout the mid range for sure. It was also pulling 3-400 more RPM with the same clutching.
I also noticed my charge temps were not as high as they were with the stock pipe leading me to think this pipe being ceramic coated keeps heat better than the stocker did....ambient wa pretty warm, like 35 F too...
If I was building a BD kit for this sled again, I'd say don't get the IC and buy the pipe ..... that'd be a really good setup.