Hey guys - new to the neighborhood and just recently proud owner of an '06 busa LE. The previous owner installed a yoshimura 4 to 1 full exhaust and a pcIII with an expensive custom map to go with it. However, part of the deal included him taking the can and slip-on pipe.... so i have the mid pipe and headers and pcIII with the map to go with the setup.... how much is this worth? anyone interested in taking it off my hands? I want the stock exhaust set-up but single exit only. Should I just rid of pcIII and buy the stock slip-on? Thank you in advance.