I’ve been looking around for a twin pass style exhaust for my 97 ls and can't seem to find a manufacture that has one for the ls(only gsr and type r). I have searched the forums and articles here on TI and couldn't find what I was looking for. so, does anyone know if the GSR, let's say Mugen, twin pass will fit on my ls, or a manufacture that makes one for a 97 ls... any HELP would be greatly appreciated, thnx!