The carrier hooks over the top of the door in the same way the VW bike rack does. It then requires you to drill two holes in you door skin under the window reveal to stabilise the carrier.
These are drawn in CAD initially before being cut on CNC, parts pressed by us in our shop, and assembled by us in our shop.
If you have a spoiler then you will need to cut two slots through it for the carrier to sit through.
These will fit both barndoor and tailgate models. Our only advice is that with a tailgate model you upgrade your tailgate struts to the upgraded SGS versions. I can provide details.
It is supplied out bare steel for you to paint as you wish.