Which X-Pipe's will fit?

[Kurtis]

Which X-Pipes will fit?

I'm considering buying a pair of Hooker Super Comp Headers but I have no idea if different brand X-Pipes will fit with them. If anyone knows, can you tell me which brands?

Thanks.

Oh yeah, I guess it would help if I told you i had an 89 GT.

 

[bmorrisj]

if it fits the stock exhaust, it should fit mid pipes that fit stock headers....

 

[Kurtis]

That's the thing, it doesnt fit the stock exhaust. I'm wondering what upgrade it will fit .