Exhaust opinions

[Rmg32]

I am very new to these forums and new to owning a shelby. So if my question has been answered many times before I apologize in advance. I recently bought a 09 gt 500 and am looking to get a little more rumble out of it. I have been doing a little bit of research and for the time being I just want to go with mufflers. What are my options? I want to go with stainless...

[Rmg32]

I have not really heard anything back from anyone so I did some more reserch and have been thinking about Corsa, Borla, Flowmaster, or JBA? Any thoughts?

[Snake Doc]

Originally Posted by Rmg32

I have not really heard anything back from anyone so I did some more reserch and have been thinking about Corsa, Borla, Flowmaster, or JBA? Any thoughts?

Rmg32,
Do a search here and over on the Ford GT500 forum.
http://www.fordgt500.com/forums/index.php
There have been several discussions on exhaust in general and mufflers in particular.

There were several opinions on that. Some had problems with drone at certain speeds/RPM.

I bought the FRPP 5GT axle-backs and while I really like the sound, they do drone in the 2,000 RPM area.

Seriously thinking about the Cervini's side pipes, but would like to hear them 1st.


Good Luck!

[Rmg32]

Thank you for the help Snake Doc, I will keep you posted on which way I go and how they sound.

[d_ford]

I went with SLP Loudmouths on my '07 GT500. Nasty snarl at startup, loud when you're hard on the accelerator but liveable when cruising.

[Rmg32]

So the SLP loudmouth doesn't have any problems with lack of back pressure? Because all the ones that I see have no muffs, if they don't have any problems I would def. consider those.

[d_ford]

I haven't noticed any problems from lack of back pressure or anything else. I love 'em.

[bossshelby]

I own a custom exhaust shop and we put on 50 stainless steel Flowmasters with 3 1/2 rolled stinless steel tips.Great sound and not too loud. You can contact me if you would like pictures.
Greg