Does anyone know the exact mufflers that gmmg uses because i am going to be going a true dual setup and i want a deep, aggressive sound like gmmg.

 

Sweet thunder mufflers. I believe they are made by stainless works. Heard a clip of a buds car w/ them and it sounded great!

 

Are they the first or second set of sweet thunder mufflers. Does it matter if they are aluminum or stainless, sound wise. And whats the diameter of the mufflers on the gmmg system.

 

What is gmmg?

 

I would really like to get a deep musclecar sound. Does anyone have any info about the gmmg mufflers.

 

GMMG is General Motors Marketing Group, they make the Berger SS, Dick Harrel super car, Hot Rod Edition Camaro, ect . They sell a chambered cat-back. Expensive but top of the line, and a sound you cannot beat. I do not regret taking my car up there and buying it. I highly reccomend the GMMG catback. *edit* the "mufflers" are actually just piped that were formed by a d-hammer hitting them. It gives a great aggressive muscle car sound. By far the best system ever.