Conversation Between AJ PwR Jr. and dkang2

Hey Ben,
My name is Dave, just recently started to work on my GE8. I saw the spoon roof spoiler on the AJ website and I am wondering how much it costs and how it compares to the type M roof spoiler. I heard that the Spoon exhaust will take a month to get here, is it the same with the spoiler as well? Thanks in advance.