Wanna trade straight up for everything? I have two filters and two bases for the open element too, I'd send you all of it. Only thing is I'd have to keep my 3/4" riser collar that is required if you want to use the 4" filter because you'd have to ue the drop base plate, I think I got it for less than $10 on Summit. All I'd want of yours is the tube and the collar that bolts to the bracket on the fender to hold it there.
I'd give you: Chrome Edelbrock Cover, two filters with less than 500 miles on each, two chrome base plates + shipping
For your: Tube assemby and collar that attahches to fender + shipping.
You keep your old filter and air cleaner assembly. We pay to ship our own junk. Deal? lol