or go down to you local "pack-n-ship" store. They box up oversized and odd-sized items for me all the time including a couple of exhaust systems I've sold.

Shipping and packing shouldn't cost you more than $50 in the US and you can pass that onto the buyer...

 

I just figured shipping costs would kill a deal.

 

at $600 plus shipping you should be able to get rid of them if they're in good shape. Guys are "graphical" in nature so you might want to post some better pics of the setup for the fellas. Hell the setup sells for $1100 new and you're at 1/2 price. That's a deal in my book.

 

It's winter upgrade time!