Post by
naed240sx »
https://forums.nicoclub.com/naed240sx-u28231.html
Thu Aug 25, 2005 8:19 pm
drifter:
going by your logic, since you shouldnt replace what you already have, why replace anything on your car? including the pipe OR filter, or exhaust, blah blah. Aftermarket stuff is usually designed with power in mind, not overall goodness. The stock stuff is designed to be quiet, but work. Heres the reason why you should replace the pipe: The stock one has a smaller internal diameter, thus it cannot flow as much air as easily, it is ribbed( creates turbulence, and is not smooth-flowing in general. Aftermarket pipes are larger diameter, smooth bends(smooth flow). Dont cheap out here.
BTW, the whole shebang does look nice and sound good. AEM or Injen will do.