Finally getting off my @55 and picking up exhaust for my 03 GT. Wanted to see what people think would be my best option. I'm covered with headers and x-pipe but am cautious regarding the cat-back. I don't have the kinda money where I can buy exhaust and decide I don't like the sound. I want great sound that wont make me deaf or piss off the neighbors. My 92GT had a bbk xpipe and flowmaster force 2 catback way to quiet. SLP Loudmouth may be pushing it. Money is a factor. How do people feel about the Magnaflow Magnapack Catback? Any other sugestions would be great. Thanks