http://shop3.porsche.com/usa/car/boxster986/98704400002/
As you see in the link i chose 986 boxster but part number starts with 987...so from my understanding porsche would sell you 987 cover if you asked for 986 that probably means it fits nicely....but if you went all the way and clicked the link you would find that title say "Car cover Boxster (986 and 987) , outdoor" as i found out later and had to edit my post
, anyway they are asking $275 for it......