im pretty much decided on a budget y pipe but i dont know if i want to get a greddy sp 2 or just get custom 2.5 inch piping with an aftermarket muffler....any insight would be helpful...i want to know what would sound bettter ...im going for that g35 sound...also .i really dont know what kind of mufflers are out there for the max so a list could help and what kind of sound to expect

 

help ppplease

 

go to your local muffler shop and get custom 2.5" piping. thats what I did and the guy in there will sell u a nice muffler along with it.