What Exhaust adds the most horsepower for the N/A Supra?
Ya, that helps me a little. It'll most likely be the last mod that I get for my future Supra. Do you know where I could get sound clips on these exhaust systems on the Supra?Patrick C said:Horsepower depends on how many mods you have to your NA. And if the car is stock.........I don't know there just isn't enough info out there. But if your making high horsepower ( through forced induction or what not) the more air you move the better........thats where the diameter and straightness of the pipe comes into play.......Bigger would be better for a high horsepower application. It all depends on your set up. hope that helps out a little