It is the stock upper strut mount. Compared to the optional upgrade of the 2011 GT500 strut mount they are flimsy. Mine made noise at 4500 miles. Luckily I was replacing them with the FRPP springs anyway. The side that was making noise on mine just came apart upon taking the strut apart. Kind of an out of focus picture, but you can see the problem.
2013 Grabber Blue Premium Couple, Auto, FRPP N Springs, FRPP Dampeners, Lund Tune