its not what it sounds like you>>>>>>>>>>>>>>>>>>>>>>>> muppets!!!
its what it can do for your engine!!
same goes for exhausts!!! theres a dick near me has a gt4 toyo with a big can on but connected to a small tail pipe-

why?? cos it sounds good/-ff sake!!
get real-----if you cannot do it right DONT DO IT AT ALL YOU JUST LOOK F----G STUPID