I have a flowmaster and like the sound, but the GMMG system is frickin awesome. What I want to know is how much louder is it than the flowmaster and where can I order one from.

 

gmmginc.net or you could wait around awhile and look for gp's. 850 with the oval tips 700 without, or the last gp for them on here was 650. Ive never heard flowmaster though, no opinions here

 

Can I let you know in a few days when I get time to install it? I just got my GMMG yesterday and havent had time to get it on. I've heard flowmaster before so I'll let you know. GMMG is much cheaper used to buy. I have many videos of it if you want any let me know. PM. Flowmaster is also a chambered exhaust but much differently than GMMG which is basically a straight pipe will little dipples on the walls of the tubing. You'll also see more flow than your existing catback. For more info see B-steven's thread or PM me

Dustin

 

I would really appreciate your opinion once you get it installed. I heard clips of the GMMG but the sound quality wasn't to great and I cant really tell how loud it is, but Ilove the sound I could hear.

 

My friend has a flowmaster on his 95 T/A, from the soundclips I've heard of the GMMG it sounds way better than the flowmaster.