I know you're not really looking to replace lower exhaust but the magnaflow streets are very mellow cruising (pleasant with window down) but nice when you step on it. No drone at any RPM, and the only set I have identified that had zero rasp or popping, none. I've had them for about a year and love them, and my wife who doesn't like loud cars has no problem with them other than during WOT (which she has a problem with in itself :P)
A quick question. Doesn't the car come with a stock H-pipe, what would be the point of replacing it with another H-pipe? (pardon my ignorance).
2011 V6 Auto w/ MCA package (wheels match paint stock
Airaid CAI | Maganaflow street catback | Bama 93R tune