They look correct, you could go ahead and buy them, see if they fit, and if not just return them. i men the whole set is as much as 1-2 oem coils. although my only concern would be how long they would last. The page on amzn looks pretty legit, the seller states that it fits your model X, so if it doesnt they should honor a return.
That's my exact thought process.
I'm gonna get to my shop early tomorrow and drop the rear cats and make sure they're not clogged before I delve into anything else, but if they look okay I'm gonna do those coils and a set of plugs.