Only the authentic 2009-20014 Nismo wing will use the same holes as the sport package wing.
Seibon has a copy that will cover the holes, but does not use the same holes. It is identical in every way except the middle bar is deleted.
EVO-R makes a copy, but it is higher then the authentic Nismo wing and the sides are angled at a different angle. It will bolt on utilizing 2 existing sport wing holes but you will need to drill more holes to install this properly.