Borla does not sell the mufflers separate aside from warranty replacement. Already called them and asked.
YA they do. Problem is I was going to do 3" mufflers in my JBA 3" Catback. At the time they were $50 a muffler on summit. I put it off. Now I think they are over $150 a muffler. $300 for just Mufflers. F-that. I would of loved a full 3" IRS Stinger Catback. Would of been hella rare.