When I was looking for an aftermarket slip on muffler everything led me to Lexx and LEO. Here is another option, buy the mid pipe from Delkevic in Colorado and install the slip on that you like. I already had a Delkevic muffler that I removed from a VFR so I contacted Delkevic directly about just buying the mid pipe. It was about 80 dollars. Keep in mind there are 2 different mid pipes because they have different bends and angles. If your muffler is more level you need the s looking pipe. If your muffler points up like mine 2006 you need the mid pipe with 1 bend.