Sorry Blue never noticed it on the previous page!
The GTi was only ever launched with the brushed aluminium lid and not the full surround like you see on the R32 or the Gunmetal typeI ordered mine from from my VW dealer with no issues it was £27.91 inc VATHere's the guide to changing the top: - http://oempl.us/diy/article_info.php?articles_id=23&osCsid=9e361398f9d2f0e0f785efaa1b303a92Hope it helps and they do look miles better than the black plastic!!
the brushed alu lid is harder to find. and i can confirm that Nath's and Markymark's are this type.I bought this as a cheap alternative to see what it was like, and it has stayed perfectly flat and smooth. Not bad for a fiver.
Ordered this one from the dealers. Getting the old clips off was a bit of a pain.