Hey Just orderd Flowmaster Supper 44 SI/DO 3" IN & 2.5 OT. When I get it installed I'll place a video clip so you can compare it to my Gibson Super Truck Exhuast. I will place a link of the Gibson exhuast with high flow cats. I will be selling my Gibson Super Truck Exhuast if any body is intrested.

http://www.youtube.com/watch?v=NcW0pIv9DgM

 

I don't need to listen to know that the flow will sound better than the gibson. lol. Hope you enjoy your new system.

 

Thanks.

 

Got one myself. You'll love it.

 

Installed 44, sounds very deep! Way better sound then Gibson, I'll post video link! People who say flowmaster suck R very wrong. I fill the same power but with a way deeper tone.