which exhaust system is better the apexi n1 or skunk 2 and why is the world sport not any good if u took that gay muffler off and put on a n1 style muffler. the piping is the same size on the world sport and the n1

 

the world sport muffler is more restrictive, and try searching harder

 

is that it lol i got a muffler to go on it a rice burner lol i just want it for the piping i usually use hpoa online but it is down