Headers and exhaust

Im swapping to a 3sge and need to know what is the best headers and exhaust to go with?

I Have Xspower Exhaust Manifold And It Is Cool. Deeper Sound And A Little Gain. But Exhaust I Have To Say The Apexi Gt Spec. It Is Just Nasty. I Have It And I Would Not Take Any Other Exhaust For Any Car Any Day. Btw I Love The New System Of A Down Song. Its So Cool. Lol

If you live in cali u cant get the gt spec cause it will enver pass smog. And as far as refering to header theres no S cause you only have one.

are you only swapping the 3sge or 3sgte? do you have to customize your exhaust with the swap for 3sgte? cause alot of the ppl i look at have. or is there normal exhaust that will work? when swapping into a 5sfe