s14 ka headers on s13?

[bstilwell1988]

Alright so my homie wants to buy some aftermarket headers for his s13. They say their for an s14 so i wasn't sure if their was a difference in header design between the two.. O and its dual cam s13. Please help us out.. thanks

[oceans11_gt]

Headers should be the same for an s13 KA to an s14 KA.

[DreamN]

Will fit fine. Just modify slightly to fit EGR pipe. Also, the S13 has a an pipe that fits on the downpipe. You'll need to weld on a bung or nut so you can install pipe properly.

[projectRDM]

Headers should be the same for an s13 KA to an s14 KA.

Do bot post with 'should' comments.

They are not the same. The EGR port is in a different location and when used on the incorrect chassis you will need the corresponding EGR pipe, or of course you can cap it.
The S13 header will also have an extra bung for the AIV, this will need to be capped as well.

This has been thoroughly discussed for well over a decade.