I'm kind of thinking to replace the rear diffuser on the VRS estate, I did watch the hollowman video on YouTube & it seems pretty simple     I've been looking at this Rieger version https://www.ebay.co.uk/itm/292062886954    Already in gloss black & ready to fit  I have  also looked on Superskoda's website but they don't seem to have the exact same one as the Rieger.   Superskoda has this stick on version (all I could find that looked similar to the Rie