Gmmg!

I hear GMMG is the best cat back system around for the f-bodies! Does anyone out there have one? What do you the experts think?

Probably too expensive for anyone on this board to have one. The only guys that I know of that have GMMG on their cars are the old guys from the old SLP board. They're the ones who have many cars, and too much time...

GMMG is niiice but too open for a v6, you will lose too much torque, dont look at pipes over 2.75" if u have a v6.