From what I understand, our TL have "cast block headers" and can't be replaced, but when I was searching in XLR8's website I found this http://store.excelerateperformance.c...s/c-10123.aspx

SO, I'm not sure. Can the headers be replaced?

 

No such thing for our cars. Earlier J32s had the traditional 3 exhaust ports per head. Ours has one large port per head so the only option is precat deletes which is about the same thing. Merging of the 3 cylinders is done internally.

 

ok, so why does the site say they fit? it must be a mistake on their end.

 

Not sure which item you're getting to pop up. The only thing I see that is listed as fitment on a 04+ TL is a JDM header shield?

 

^same as me.
only the header shield pops up

 

wow, thats strange, when i did it came up with four different headers, but now only a header shield. must be something wrong with XLR8's new website.

 

That is misleading. It lists 1999-2008 TL's. But it is just a heat shield.

Do you get a text screen that say "Moved to HERE" with a link on HERE?

Must be Josh or his webmaster is updating things