Im looking to buy an intake bypass valve.. where would I be able to find it.. if im correct the 03 350z uses a 3.0" valve.. any sites? stores?

 

http://www.google.com/search?hl=en&q...+bypass+%2B350

 

go to your local autozone or so. I know summitracing carrys them too.

 

Why exactly are you buying this? I have an AEM, that spits and sputters when it rains. Bought this hoping it would remedy the situation and didn't help at all. The only thing it really does is protect is your entire filter was submerged. Just givin you a heads up.

 

Ditch the cold air.