Just what the title says....lookin for some Borla muffler's 2.5 inch in size. Offset inlet....outlet doesn't really matter. PRO XS, or XR1's....no super turbo's....oh and don't offer up your muffler's if you have cut the OUTLET pipe down to nothing. I have to have the ability to clamp tail pipes on the end of the muffler. Let me know what you got!