Cannot find Cold air intake anywhere

I have been looking for a cold air intake system for a 3.4L V6 grand prix. I cannot find it anywhere. Does anyone know where i could find one????

I have a Z34 and for that you have to build it yourself. If you go to the roundell magazine website(This is a BMW mag) they have a setup you might use. They plug a cone at the end of the tb and put a small heat shield on the side that faces the engine. Is not a true CAI but at least os not a HAI either