got the hush too, definately not all that hush you can hear it for sure. but visually its dual tip and not so blingly so its more under the radar in that category. havent had any issues with fitment and only been pulled over once for exhaust, however i was going uphill at the time. so thats when i got pulled cuz he "heard" my exhaust.

 

The hush on MY07 wrx had a very SLIGHT fitment issue when i first installed it but once i got my titek catted dp installed, everything went into place perfectly.

I used to own the SPT catback but didn't like the low rpm drone and the hush fixes that perfectly! Loud when you want it to be and quiet when it has to be I've been around downtown SJ enough to know that cops don't mind my hush.

 

The thing about the Hush is that its really quiet if you're under 3k rpm, so if you see the 5-0, just let up on the gas. If you're really on it tho, it can get loud (and it sounds really good).

As for fitment, the trick is to keep everything loose until the whole system is hung on the (4) hangers. O, and make sure to remove that donut gasket on the stock dp side first. That way, youll get flat flange to flat flange connection between dp and midpipe.

Verdict: Get the Hush. It won't dissapoint.