Hey everyone I would like to get new exhaust on my 2003 GT. What would be the best cat back system for the money? I would like a deep agressive sound all around...

 

What's your budget?

If you can spend the money...get borla stingers. They rule!

 

My budgets around 600.00...

 

then you can get whatever lol. i bought my LM2 cat back for 440. just havent put it on yet. damn its only been a day tho

 

Considering they all do the same thing and will net VERY close to the same gains just get a flowmaster catback... It will be one of the cheapest and sound great! You could also look at the Mac or pypes catback.

 

My standard answer to this overasked question.....

Everyone will say get what they have. Not helpful.

-or-

1. Go to www.mustangexhaust.com
2. Think for yourself.
3.Get whatYOU like.

 

i say u go with loudmouth 1's . . they sound amazing, i have them on my car and i wouldnt ever change them. Definately louud, and deep. But the problems with lm1's is that that cab be TOO loud when u get an h pipe and headers so if u dont want TOO loud than get loudmouth 2's which ar ea lil quieter but sound even more aggressive

 

lm1's sound good alone. with no midpipe upgrade.

 

Thanks for all the tips guys...

 

This is good advice. I got my ss mac catback for $400 installed. I couldn't be happier - it's deep and loud.