loudest cat back
My car with Longtubes, no cats, and Loudmouth
http://media.putfile.com/Pacesetter-...-SLP-Loudmouth
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Although, if you want to amplify the sound, add headers and a y-pipe to have full exhaust. My Borla on my Z is louder than my buddies Loudmouth on his T/A, and we both have full exhaust. It then comes down to a power thing. My T/A buddy has just a H/C/I setup, while I have a 383 that is supercharged.



, so i dont need em 