I am not sure if this has been asked before I am new here. I am looking for a better sound on my 2002 Trans Am I am running TSP long tube headers with an ORY and Borla 3" MUffler with the borla tips (The car came with Borla exhaust) I am looking for something to really give its lower meaner growl back it seems the car has really lost that low bass rumble. I also like to hear what you are running if possible. Would setting up true duals be better for what I am looking for along with an X pipe?

 

xpipe and true duals
check out speed engineering

 

Thank you, I will look into it.