is anyone currently running 3" exhaust? im looking to upgrade from 2.5" to 3"...im just wondering how the sound will change and also if anyone noticed any power increase i know it wont be much probably not noticable... any info will be greatly appreciated...

 

the law here on the org runs 3'' same with a few other guys they have 5.5 gens tho idk how much different it would be from our motors.

 

I'm supercharged, yes you will gain approx.10-12 whp, and it depends on the mods you have. Here is a Video I posted when I installed the 3" Cattman Catback.
http://videos.streetfire.net/video/2...n-w_698331.htm