Sailboat-
I was fortunate enough to find out about the Yoshi deal, and snagged a set of the titanium slip-ons for my 2012. I absolutely love them. Super light compared to stock, and the optional end cap allows you to somewhat adjust the sound to your liking. (i.e.- in, out, or with the insert cut down for a mix of both). Beautiful manufacturing as well with absolutely no fitment problems. If I get a chance I'll post a pic or two with them on later today.