I just got this intercooler 2 days ago and decided not to do the over the radiator set up. Overall size is 16x11x3 2.5" inlet/outlet, Core size is 10x11x3. I bought it for $115 shipped so I'm just gonna take a lost and ask for $80 shipped. This intercooler is perfect for anybody doing the over the Rad setup. I don't like the idea of pushing my radiator back and triming my fans on my NB. This is basically a brand new intercooler. I took it out of the box for a few minutes to mock it up on my NB and take photos of it. Item is located in Victorville, CA. PM if your interested.