Originally Posted by MasAyinde
oh, and a 2.5" exhaust on a NA car is too little back pressure and you actually lose power. just FYI
This. Been there, done that (on my old car). I had more power up top, but midrange sucked. I had a manual, but if you have a CVT, it makes zero sense. I also had an engine swap that could take advantage of the better breathing up high.