This is my Backrest Hole Cover matching my Radiator Hole Cover (http://shpws.me/Jz3e).
It fits in the original CAN AM Adjustable Backrest, Part No. 219400429, 219400227 and 219400305. To install simply ease the screws at the back of the backrest, snap the Cover into the gap and tighten the screws again.
The webshaped cover features a down hanging "thread" witch looks really good by adding this little spider: http://shpws.me/HAFI (see photos). Please notice: the spider is not included! Please order separately!