I got the mirror covers from redline styling on here. Very nice quality. Used 3m standard tape rather than Uhb as being so thick they'd sit too far away from the oem mirror with a gap otherwise. Bought the sils from someone on eBay. No idea where they came from but are real carbon. But poorer quality ... You could see through parts of them. Fitted looks good though and fit well too.
Net was I'm my car, as was the privacy parcel shelf thing some people sell on here. I added a Peugeot 2008 cargo net in the boot which is the same as nissan oem but £6 on eBay. And made a boot tonneau using forum guide