Fabspeed supercup vs maxflo
 

I'm currently running the supercup system and love the way it sounds . But my latest discussion with my ENT md re tinnitus has me thinking of swapping to the quieter maxflo system. Does anyone know if there is a sig difference in the hp numbers btwn these 2 systems?

I already wear custom made earbuds with my radio which have made a huge difference but thinking a quieter exhaust might be a smart move.

Anyone running the maxflo on their race car?

This guy did a great video:https://www.youtube.com/watch?v=MdCQg2tJFYg&t

There is another thread it was discussed in recently (see the end) : http://986forum.com/forums/performance-technical-chat/28342-fabspeed-exhaust-too-loud-4.html

I have maxflow w/ headers but have not had supercup to compare.

I have the full maxflow with headers and its pretty quiet but a bit drony on the highway