What is the difference between the stock catback and dual/dual?
What is the difference between the stock catback and dual/dual? Other than the 3" vs 2.75" intermediate pipe, whats the difference, is the muffler any different? Can't I make a 3" I pipe and use my stock muffler and tips? I don't really like the dual/dual tips on a Camaro, anyways, thanks, Shawn
Re: What is the difference between the stock catback and dual/dual? Yes the muffler is different its more free flowing that the stock restrictive muffler is.
Dual/Dual is worth 5-10rwhp over the stock muffler, same as any decent cat-back, like a Borla or Corsa. The dual/dual is quieter than almost any of the other cat-backs at idle.
If you don't like the dual/dual, there are several good cat-backs to choose from:
Borla
Corsa
Mufflex
etc
also a cut out is a good cheap way to get the same gain without the expense of a cat-back.
Dual/Dual is worth 5-10rwhp over the stock muffler, same as any decent cat-back, like a Borla or Corsa. The dual/dual is quieter than almost any of the other cat-backs at idle.
If you don't like the dual/dual, there are several good cat-backs to choose from:
Borla
Corsa
Mufflex
etc
also a cut out is a good cheap way to get the same gain without the expense of a cat-back.
