Hey guys, so i recently purchased the Z1 ss test pipes for my 08 G37S coupe. I also wanted to combo that with the Z1 headers but did not realize that those require the DE type test pipes. Just wanted to know what headers are compatible with my test pipes?

Here's a link to the test pipes I have https://www.z1motorsports.com/z1-pro...es-p-4748.html

 

Test pipes*

 

Megan, DC and Stillen all list them for the 370Z, which means you shouldn't need new test pipes.
https://www.drifted.com/370z-headers/

These guys have apparently modded the Z1 headers to fit with the 370Z/G37 test pipe, but I don't know about cost:

https://www.royalty-performance.com/builds/
and
https://www.facebook.com/switchbackpowersystems/