You have the the "updated" one. The older one in the 99-01 I believe, had plastic where you have aluminum. You should check out AM and get one from there. When I had to replace my manifold, that was the cheapest place I could find them at. Make sure when you have the new intake manifold gaskets, you don't tighten the **** out of them. Because they're rubber, you might end up with more leaks(vacuum,coolant). I think proper torque spec is like 22 or so ft/lb.