single exhaust

[krnxwestsider]

hi everybody. sorry if this was already posted. well anyways i just wanted to know how a single exhaust will perform compared to a dual. i know that the tiburon isnt meant for a dual exhaust and in performance whise the single is better. if so, if i get a single greddy evo exhaust will i get better gains than getting the dual. much cheaper. any ideas.

[SPIKE]

Considering that the greddy Evo exhaust that is availible for the Tiburon is a dual set up, unless you can purchase the exhaust seperately, then maybe just have a shop do the piping up