Love the tips. The angled tip ends fit extremely well in the rear diffuser. The sound is very deep and bassy. I think it's even a bit deeper than the Eisenmann Race sound, though it's not as loud as the E Race. There is absolutely zero drone.
Overall, I am extremely pleased but want even more sound!
I can't wait to put the midpipe and downpipes on to open her up even more. Stay tuned for more pics of the install from EAS.
Here's a vid of some driving today (sorry for the static...I need a better mic).