Installed them in my La Scalas and never put the bottoms back on and fired them up so I consider them new. Was going to do the port mod and changed my mind halfway through the project. They have a double thick gasket for front mounting cone clearance. If you do not need the second gasket it can be easily removed.
They are boxed as they came from Parts Express and ready to ship. Parts Express sells them for $220.00 per pair incl. shipping. I will do $175.00 incl shipping. Payment via PayPal.