Take it easy, it's not a thread like you think.
I'm getting a Nismo CAI, coming without the bypass valve. I'm under the understanding that the Nismo is a rebadged AEM, so is the bypass valve the same thing as the AEM?
Where can I get a good deal on the AEM bypass valve???

 

We have them in-stock, 3" AEM Bypass Valve, part #: 20-403s

We sell them for $55.50 shipped and have them listed in our onlinstore:
http://storesense.megawebservers.com...tail.bok?no=70

Could have one to Tampa in 2-3 business days.

Thanks,
Gary