does anyone have this exhaust...

 

Since you're not asking how to put this thing on (yet), moving to "S2000 Talk" to get more exposure.

 

LOL. Sorry didn't see this. This was special made by Bulletproof a few years ago. They took Top Fuel's titanium mufflers and custom welded them to SS piping. It's a nice little combo, not full Titanium though. But it sounds so boomy, so loud, it's almost unbearable.