Just looking for a few options. I know what fits but which one flows best. Ive got a b18a1 one but it came off a automatic and has a Egr valve, and looks like it has alot more clutter than the maual one does. Also why does the auto manifold have a egr valve??
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
